APA (7th ed.) Citation

DuPont, M. K. (1990). Business etiquette and professionalism. Crisp Publications.

Chicago Style (17th ed.) Citation

DuPont, M. Kay. Business Etiquette and Professionalism. Los Altos, Calif.: Crisp Publications, 1990.

MLA (9th ed.) Citation

DuPont, M. Kay. Business Etiquette and Professionalism. Crisp Publications, 1990.

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