APA (7th ed.) Citation

Donahue, G. T., & Nichtern, S. (1965). Teaching the troubled child. Free Press.

Chicago Style (17th ed.) Citation

Donahue, George T., and Sol Nichtern. Teaching the Troubled Child. New York: Free Press, 1965.

MLA (9th ed.) Citation

Donahue, George T., and Sol Nichtern. Teaching the Troubled Child. Free Press, 1965.