Cita APA

Barrow, G. M., & Hillier, S. M. (2011). Aging, the individual, and society. Belmont, CA: Wadsworth/Cengage Learning.

Chicago Style Citation

Barrow, Georgia M., i Susan M. Hillier. Aging, the Individual, and Society. Belmont, CA: Wadsworth/Cengage Learning, 2011.

Cita MLA

Barrow, Georgia M., i Susan M. Hillier. Aging, the Individual, and Society. Belmont, CA: Wadsworth/Cengage Learning, 2011.