APA (7th ed.) Citation

Langford, B. Y. (2016). The etiquette edge: Modern manners for business success. American Management Association.

Chicago Style (17th ed.) Citation

Langford, Beverly Y. The Etiquette Edge: Modern Manners for Business Success. New York, NY: American Management Association, 2016.

MLA (9th ed.) Citation

Langford, Beverly Y. The Etiquette Edge: Modern Manners for Business Success. American Management Association, 2016.