Citazione Stile APA (7a Edizione)

White, J. M., & Klein, D. M. (2008). Family theories (3rd ed.). Sage Publications.

Citazione stile Chigago Style (17a edizione)

White, James M., e David M. Klein. Family Theories. 3rd ed. Los Angeles: Sage Publications, 2008.

Citatione MLA (8a ed.)

White, James M., e David M. Klein. Family Theories. 3rd ed. Sage Publications, 2008.