APA (7th ed.) Citation

Smith, S. R., & Ingoldsby, B. B. (2009). Exploring family theories (2nd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Smith, Suzanne R., and Bron B. Ingoldsby. Exploring Family Theories. 2nd ed. New York: Oxford University Press, 2009.

MLA (9th ed.) Citation

Smith, Suzanne R., and Bron B. Ingoldsby. Exploring Family Theories. 2nd ed. Oxford University Press, 2009.