APA (7th ed.) Zitazioa
Peters, C. C. (1927). Foundations of educational sociology. Macmillan.
Chicago Style (17th ed.) Zitazioa
Peters, Charles C. Foundations of Educational Sociology. New York: Macmillan, 1927.
MLA (9th ed.) Zitazioa
Peters, Charles C. Foundations of Educational Sociology. Macmillan, 1927.
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