Cita APA (7a ed.)
Postman, N., & Weingartner, C. (1969). Teaching as a subversive activity.
Cita estilo Chicago (17a ed.)
Postman, Neil, y Charles Weingartner. Teaching as a Subversive Activity. 1969.
Cita MLA (9a ed.)
Postman, Neil, y Charles Weingartner. Teaching as a Subversive Activity. 1969.
Precaución: Estas citas no son 100% exactas.