Cita APA (7a ed.)

Day, R. D. (2010). Introduction to family processes (Fifth edition.). Routledge.

Cita Chicago Style (17a ed.)

Day, Randal D. Introduction to Family Processes. Fifth edition. New York, New York ; Hove, England: Routledge, 2010.

Cita MLA (9a ed.)

Day, Randal D. Introduction to Family Processes. Fifth edition. Routledge, 2010.