Cita APA

Walker, J. E., & Shea, T. M. (1984). Behavior management: A practical approach for educators (3rd ed.). Charles E. Merrill.

Citación estilo Chicago

Walker, James Edwin, and Thomas M. Shea. Behavior Management: A Practical Approach for Educators. 3rd ed. Ohio: Charles E. Merrill, 1984.

Cita MLA

Walker, James Edwin, and Thomas M. Shea. Behavior Management: A Practical Approach for Educators. 3rd ed. Charles E. Merrill, 1984.