1. Americans talk about love: How we chose an open marriage
   Resource Type: Article
   First Published: 2010
   Bowe presents an American couple's conversation revealing their history of polyamory.
2. Beyond Monogamy
   Resource Type: Serial Publication (Periodical)
   A newsletter dedicated to exploring and facilitating alternatives to traditional monogamous relationships. There is a collection of these newsletters from 1980 through 1982 in the Connexions Archive.
3. Breaking the Bonds
   The Realities of Sexually Open Relationships
   Resource Type: Book
   First Published: 1982
   An examination of the lives of (American) people involved in socially and/or sexually open relationships.
4. The Ethical Slut 
   A guide to infinite sexual possibilities
   Resource Type: Book
   First Published: 1997
   A guide for anyone who dreams of having all the sex and love and friendship they want. Explores the skills and issues of a life beyond tradiational lifetime monogamy, from scheduling dates to handling jealousy, finding partners, resolving conflict, and raising children.
5. Group Marriage
   A Study of Contemporary Multilateral Marriage
   Resource Type: Book
   First Published: 1973
   A study of more than 100 group marriages in the United States, exploring the psychology and sociology of this form of marital relationship. The study looks at how group marriages are established, who enters into such relationships, how they communicate, how children and adults relate, how conflicts are resolved.
6. Interview with Ulli Diemer
   Resource Type: Article
   First Published: 1990
   Jeff Orchard interviews Ulli Diemer about socialism, capitalism, life, and social change.
7. Intimate Friendships 
   Resource Type: Book
   First Published: 1976
   Examines various forms of intimate relationship, from monogamy, to monogamy with adultery, to polygyny, polyandry and group relationships.
8. Loving More
   New Models for Relationships
   Resource Type: Website
   Organization and resource for people who who wish to move beyond traditional monogamy.
9. Loving More
   Resource Type: Serial Publication (Periodical)
   First Published: 1991
   A newsletter published by PEP (Polyfidelitious Educational Productions), a group marriage journal and network. Previous title was PEPTALK; name was changed to Loving More starting with the Spring 1991 issue (Issue #26), and to Loving More Magazine ins 1994. Some copies of this publication are in the Connexions Archive.
   See also the Loving More website www.lovemore.com.
10. Non-monogamy
    Connexipedia Article
    Resource Type: Article
    A blanket term covering several different types of interpersonal relationships in which some or all participants have multiple marital, sexual, and/or romantic partners.
11. Open Marriage 
    A New Life Style for Couples
    Resource Type: Book
    First Published: 1972
    The authors propose open marriage as a way to help couples realize that there can be both relatedness and freedom in marriage, and that freedom, with the growth and responsibility it entails, can be the basis for intimacy and love.
12. Open marriage
    Connexipedia Article
    Resource Type: Article
    Open marriage typically refers to a marriage in which the partners agree that each may engage in extramarital sexual relationships, without this being regarded as infidelity.
13. Open relationship
    Connexipedia Article
    Resource Type: Article
    An open relationship is a relationship in which the participants are free to have emotional, spiritual and/or physical relationships with other partners.
14. Opening Up: A Guide to Creating and Sustaining Open Relationships
    Resource Type: Book
    First Published: 2008
    Drawing on in-depth interviews with over a hundred women and men, Opening Up explores the real-life benefits and challenges of all styles of open relationships — from partnered non-monogamy to solo polyamory.
15. PEPCON
    Resource Type: Article
    First Published: 1990
    
16. Peptalk
    Periodical profile published 1989
    Resource Type: Serial Publication (Periodical)
    First Published: 1989
    
17. Polyamory
    Resource Type: Website
    
18. Polyamory Society
    Resource Type: Website
    Promotes and supports the interest of individuals of multipartner relationships and families.
19. Proposition 31
    Resource Type: Book
    First Published: 1969
    
20. SexSources.ca
    Resource Type: Website
    First Published: 2017
    A web portal featuring sexuality resources: articles, websites, books. The home page features a selection of recent and important articles. A search feature, subject index, and other research tools make it possible to find additional resources and information.
21. You and I...Searching for Tomorrow
    Resource Type: Book
    Letters to author Robert H. Rimmer about non-traditional sexual experiences and explorations, such as group marriage.

Experts on Matrimonio abierto in the Sources Directory

1. Loving More