Παραπομπή APA

Joyce, W. W. (1979). Teaching social studies in elementary and middle school. New York: Holt, Rinehart and Winston.

Παραπομπή Chicago Style

Joyce, William W. Teaching Social Studies in Elementary and Middle School. New York: Holt, Rinehart and Winston, 1979.

Παραπομπή MLA

Joyce, William W. Teaching Social Studies in Elementary and Middle School. New York: Holt, Rinehart and Winston, 1979.

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