Cita APA (7a ed.)

Rich, J. M. (1981). Innovations in education: Reformers and their critics (3rd. ed.). Allyn and Bacon.

Cita Chicago Style (17a ed.)

Rich, John Martin. Innovations in Education: Reformers and Their Critics. 3rd. ed. Boston: Allyn and Bacon, 1981.

Cita MLA (9a ed.)

Rich, John Martin. Innovations in Education: Reformers and Their Critics. 3rd. ed. Allyn and Bacon, 1981.