Cita APA

Webster, S. W., & Webster, S. W. (1968). Discipline in the classroom: Basic principles and problems. San Francisco, Calif.: Chandler.

Citación estilo Chicago

Webster, Staten W., y Staten W. Webster. Discipline in the Classroom: Basic Principles and Problems. San Francisco, Calif.: Chandler, 1968.

Cita MLA

Webster, Staten W., y Staten W. Webster. Discipline in the Classroom: Basic Principles and Problems. San Francisco, Calif.: Chandler, 1968.