APA Edition Citation

Lindgren, H. C. (1976). Educational psychology in the classroom (5th ed.). John Wiley.

Chicago Edition Citation

Lindgren, Henry Clay. Educational Psychology in the Classroom. 5th ed. New York: John Wiley, 1976.

MLA Edition Citation

Lindgren, Henry Clay. Educational Psychology in the Classroom. 5th ed. John Wiley, 1976.