APA ציטוט

Duffy, K. G. (1990). Personal growth and behavior 90/91. Dushkin.

Chicago Style (17th ed.) Citation

Duffy, Karen G. Personal Growth and Behavior 90/91. Dushkin, 1990.

ציטוט MLA

Duffy, Karen G. Personal Growth and Behavior 90/91. Dushkin, 1990.