Walters, R. P. (1987). Counseling for problems of self-control. Word publishing.
Cita Chicago Style (17a ed.)Walters, Richard P. Counseling for Problems of Self-control. Dallas [etc.]: Word publishing, 1987.
Cita MLA (9a ed.)Walters, Richard P. Counseling for Problems of Self-control. Word publishing, 1987.
Precaución: Estas citas no son 100% exactas.