Cita APA

Morrison, A., & McIntyre, D. (1973). Teachers and teaching (2a. ed.). Baltimore, Md: Penguin Education.

Citación estilo Chicago

Morrison, A., y D. McIntyre. Teachers and Teaching. 2a. ed. Baltimore, Md: Penguin Education, 1973.

Cita MLA

Morrison, A., y D. McIntyre. Teachers and Teaching. 2a. ed. Baltimore, Md: Penguin Education, 1973.