DOLLAR, B. (1972). Humanizing classroom discipline: A behavioral approach. Harper and Row Pub.
Cita Chicago (17th ed.)DOLLAR, Barry. Humanizing Classroom Discipline: A Behavioral Approach. New York: Harper and Row Pub, 1972.
Cita MLA (9th ed.)DOLLAR, Barry. Humanizing Classroom Discipline: A Behavioral Approach. Harper and Row Pub, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.