Dyfyniad APA

Charles, C., & Blaine, K. (1981). Building classroom discipline: From models to practice. Longman.

Dyfyniad Arddull Chicago

Charles, C.M, and Karen Blaine. Building Classroom Discipline: From Models to Practice. New York: Longman, 1981.

Dyfyniad MLA

Charles, C.M, and Karen Blaine. Building Classroom Discipline: From Models to Practice. Longman, 1981.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.