Maag, J. W. (2004). Behavior management: From theoretical implications to practical applications (Second edition.). Wadsworth/Thomson Learning.
Lua i Stíl Chicago (17ú heag.)Maag, John W. Behavior Management: From Theoretical Implications to Practical Applications. Second edition. Belmont, CA: Wadsworth/Thomson Learning, 2004.
Lua MLA (9ú heag.)Maag, John W. Behavior Management: From Theoretical Implications to Practical Applications. Second edition. Wadsworth/Thomson Learning, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.