Citazione Stile APA (7a Edizione)

Walker, J. E., & Shea, T. M. (1995). Behavior management: A practical approach for educators (6th ed.). Merrill.

Citazione stile Chigago Style (17a edizione)

Walker, James Edwin, e Thomas M. Shea. Behavior Management: A Practical Approach for Educators. 6th ed. Englewood Cliffs, N.J: Merrill, 1995.

Citatione MLA (9a ed.)

Walker, James Edwin, e Thomas M. Shea. Behavior Management: A Practical Approach for Educators. 6th ed. Merrill, 1995.