Cita APA (7th ed.)

Levine, M. (1987). Principles of community psychology: Perspectives and applications. Oxford University Press.

Cita Chicago (17th ed.)

Levine, Murray. Principles of Community Psychology: Perspectives and Applications. New York: Oxford University Press, 1987.

Cita MLA (9th ed.)

Levine, Murray. Principles of Community Psychology: Perspectives and Applications. Oxford University Press, 1987.