Dollar, B. (1972). Humanizing classroom discipline: A behavioural appraoch. Harper & Row.
Chicago ZitierstilDollar, Barry. Humanizing Classroom Discipline: A Behavioural Appraoch. New York: Harper & Row, 1972.
MLA ZitierstilDollar, Barry. Humanizing Classroom Discipline: A Behavioural Appraoch. Harper & Row, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.