APA (7th ed.) Citation

Lamanna, M. A., Riedmann, A. C., & Stewart, S. (2015). Marriages, families and relationships: Making choices in a diverse society (Twelfth edition.). Cengage Learning.

Chicago Style (17th ed.) Citation

Lamanna, Mary Ann, Agnes Czerwinski Riedmann, and Susan Stewart. Marriages, Families and Relationships: Making Choices in a Diverse Society. Twelfth edition. Australia: Cengage Learning, 2015.

MLA (9th ed.) Citation

Lamanna, Mary Ann, et al. Marriages, Families and Relationships: Making Choices in a Diverse Society. Twelfth edition. Cengage Learning, 2015.