APA (7th ed.) Citation

Duffy, K. G. (1999). Personal growth and behavior 99/00 (19th ed.). Dushkin/Mcgraw-Hill.

Chicago Style (17th ed.) Citation

Duffy, Karen G. Personal Growth and Behavior 99/00. 19th ed. Guilford, Conn: Dushkin/Mcgraw-Hill, 1999.

MLA (9th ed.) Citation

Duffy, Karen G. Personal Growth and Behavior 99/00. 19th ed. Dushkin/Mcgraw-Hill, 1999.