Cita APA (7th ed.)

Zarit, S. H. (1980). Aging and mental disorders: Psychological approaches to assessment and treatment. Free Press.

Cita Chicago (17th ed.)

Zarit, Steven H. Aging and Mental Disorders: Psychological Approaches to Assessment and Treatment. New York: Free Press, 1980.

Cita MLA (9th ed.)

Zarit, Steven H. Aging and Mental Disorders: Psychological Approaches to Assessment and Treatment. Free Press, 1980.