Cita APA (7th ed.)

Ozmon, H., & Craver, S. M. (1990). Philosophical foundations of education (4th ed.). Merrill.

Cita Chicago (17th ed.)

Ozmon, Howard, i Samuel M. Craver. Philosophical Foundations of Education. 4th ed. Columbus: Merrill, 1990.

Cita MLA (9th ed.)

Ozmon, Howard, i Samuel M. Craver. Philosophical Foundations of Education. 4th ed. Merrill, 1990.