APA (7th ed.) Citation

Lannon M. Michael, Tullis G. Graham, & Trappe T. Tonya. (1997). Insights into Business: Student's Book. Longman, 1997.

Chicago Style (17th ed.) Citation

Lannon M. Michael, Tullis G. Graham, and Trappe T. Tonya. Insights into Business: Student's Book. Longman, 1997, 1997.

MLA (9th ed.) Citation

Lannon M. Michael, et al. Insights into Business: Student's Book. Longman, 1997, 1997.