Cita APA (7a ed.)

Heller, K. (1984). Psychology and community change: Challenges of the future (2nd ed.). Brooks-Cole.

Cita Chicago Style (17a ed.)

Heller, Kenneth. Psychology and Community Change: Challenges of the Future. 2nd ed. Pacific Grove, California: Brooks-Cole, 1984.

Cita MLA (9a ed.)

Heller, Kenneth. Psychology and Community Change: Challenges of the Future. 2nd ed. Brooks-Cole, 1984.