APA Citation

Duffy, K. G. (2002). Psychology. Guilford, Connecticut:McGraw-Hill/Dushkin.

Chicago Style Citation

Duffy, Karen G. Psychology. Guilford, Connecticut:McGraw-Hill/Dushkin, 2002.

MLA Citation

Duffy, Karen G. Psychology. Guilford, Connecticut:McGraw-Hill/Dushkin, 2002.

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