Cita APA (7a ed.)

Shaffer, D. R., & Kipp, K. (2010). Developmental psychology: Childhood and adolescence (Eigth edition.). Wadsworth/Cengage Learning.

Cita Chicago Style (17a ed.)

Shaffer, David R., y Katherine Kipp. Developmental Psychology: Childhood and Adolescence. Eigth edition. Belmont, CA: Wadsworth/Cengage Learning, 2010.

Cita MLA (9a ed.)

Shaffer, David R., y Katherine Kipp. Developmental Psychology: Childhood and Adolescence. Eigth edition. Wadsworth/Cengage Learning, 2010.