Dyfyniad APA

Ward, H., & Roscoe, F. (1958). The approach to teaching. G. Bell.

Dyfyniad Arddull Chicago

Ward, Herbert, and Frank Roscoe. The Approach to Teaching. London: G. Bell, 1958.

Dyfyniad MLA

Ward, Herbert, and Frank Roscoe. The Approach to Teaching. G. Bell, 1958.

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