Citazione Stile APA (7a Edizione)

Flatley, M. E., & Pettit, J. D. (1993). Basic business communication (6th ed.). Irwin.

Citazione stile Chigago Style (17a edizione)

Flatley, Marie E., e John D. Pettit. Basic Business Communication. 6th ed. Boston: Irwin, 1993.

Citatione MLA (9a ed.)

Flatley, Marie E., e John D. Pettit. Basic Business Communication. 6th ed. Irwin, 1993.