Cita APA (7a ed.)

MATTAINI, M. A., & THYER, B. A. (1996). Finding solutions to social problems: Behavioral strategies for change. American Psi. Ass.

Cita Chicago Style (17a ed.)

MATTAINI, Mark A., y Bruce A. THYER. Finding Solutions to Social Problems: Behavioral Strategies for Change. Washington: American Psi. Ass, 1996.

Cita MLA (9a ed.)

MATTAINI, Mark A., y Bruce A. THYER. Finding Solutions to Social Problems: Behavioral Strategies for Change. American Psi. Ass, 1996.