APA (7th ed.) Citation

Shirk, S. R. (1988). Cognitive development and child psychotherapy. Plenum Press.

Chicago Style (17th ed.) Citation

Shirk, Stephen R. Cognitive Development and Child Psychotherapy. New York [u.a.]: Plenum Press, 1988.

MLA (9th ed.) Citation

Shirk, Stephen R. Cognitive Development and Child Psychotherapy. Plenum Press, 1988.

Warning: These citations may not always be 100% accurate.