APA (7th ed.) Citation

Winter, R., & Winter, P. (1997). Using Microsoft Office 97 professional. Que.

Chicago Style (17th ed.) Citation

Winter, Rick, and Patty Winter. Using Microsoft Office 97 Professional. Indianapolis, IN: Que, 1997.

MLA (8th ed.) Citation

Winter, Rick, and Patty Winter. Using Microsoft Office 97 Professional. Que, 1997.