Lamanna, M. A., Riedmann, A. C., & Stewart, S. (2015). Marriages, families and relationships: Making choices in a diverse society (Twelfth edition.). Cengage Learning.
Citazione stile Chigago Style (17a edizione)Lamanna, Mary Ann, Agnes Czerwinski Riedmann, e Susan Stewart. Marriages, Families and Relationships: Making Choices in a Diverse Society. Twelfth edition. Australia: Cengage Learning, 2015.
Citatione MLA (9a ed.)Lamanna, Mary Ann, et al. Marriages, Families and Relationships: Making Choices in a Diverse Society. Twelfth edition. Cengage Learning, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.