Charles, C., & Blaine, K. (1981). Building classroom discipline: From models to practice. Longman.
Lua i Stíl Chicago (17ú heag.)Charles, C.M, agus Karen Blaine. Building Classroom Discipline: From Models to Practice. New York: Longman, 1981.
Lua MLA (9ú heag.)Charles, C.M, agus Karen Blaine. Building Classroom Discipline: From Models to Practice. Longman, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.