Cita APA

Heller, K., & Monahan, J. (1977). Psychology and community change. The Dorsey Press.

Citación estilo Chicago

Heller, Kenneth, and John Monahan. Psychology and Community Change. Homewood, Illinois: The Dorsey Press, 1977.

Cita MLA

Heller, Kenneth, and John Monahan. Psychology and Community Change. The Dorsey Press, 1977.