Kerr, M. M., & Nelson, C. M. (2002). Strategies for addressing behavior problems in the classroom (4th ed.). Merrill Prentice Hall.
Citazione stile Chigago Style (17a edizione)Kerr, Mary Margaret, e C. Michael Nelson. Strategies for Addressing Behavior Problems in the Classroom. 4th ed. Upper Saddle River, N.J: Merrill Prentice Hall, 2002.
Citatione MLA (9a ed.)Kerr, Mary Margaret, e C. Michael Nelson. Strategies for Addressing Behavior Problems in the Classroom. 4th ed. Merrill Prentice Hall, 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.