APA Edition Citation

Lindgren, H. C. (1956). Educational Psychology in the Classroom (1956.). John Wiley & Sons, Inc..

Chicago Edition Citation

Lindgren, Henry Clay. Educational Psychology in the Classroom. 1956. New York: John Wiley & Sons, Inc., 1956.

MLA Edition Citation

Lindgren, Henry Clay. Educational Psychology in the Classroom. 1956. John Wiley & Sons, Inc., 1956.

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