APA (7th ed.) Zitazioa
Clark, L. H., & Starr, I. S. (1986). Secondary and middle school teaching methods (5th ed.). Macmillan ; Collier Macmillan.
Chicago Style (17th ed.) Zitazioa
Clark, Leonard H., eta Irving S. Starr. Secondary and Middle School Teaching Methods. 5th ed. New York : London: Macmillan ; Collier Macmillan, 1986.
MLA (9th ed.) Zitazioa
Clark, Leonard H., eta Irving S. Starr. Secondary and Middle School Teaching Methods. 5th ed. Macmillan ; Collier Macmillan, 1986.
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