APA-Zitierstil (7. Ausg.)

Lindgren, H. C. (1972). Educational psychology in the classroom (4. ed.). Wiley.

Chicago-Zitierstil (17. Ausg.)

Lindgren, Henry Clay. Educational Psychology in the Classroom. 4. ed. New York: Wiley, 1972.

MLA-Zitierstil (9. Ausg.)

Lindgren, Henry Clay. Educational Psychology in the Classroom. 4. ed. Wiley, 1972.