Cita APA

Lindgren, H. C. ,. (1968). Readings in Educational Psychology. New York: John Wiley & Son.

Chicago Style Citation

Lindgren, Henry Clay. Readings in Educational Psychology. New York: John Wiley & Son, 1968.

Cita MLA

Lindgren, Henry Clay. Readings in Educational Psychology. New York: John Wiley & Son, 1968.

Atenció: Aquestes cites poden no estar 100% correctes.