Citazione Stile APA (7a Edizione)

Locker, K. O., & Kaczmarek, S. K. (2007). Business communication: Building critical skills (3rd ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Locker, Kitty O., e Stephen Kyo Kaczmarek. Business Communication: Building Critical Skills. 3rd ed. Boston, MA: McGraw-Hill, 2007.

Citatione MLA (9a ed.)

Locker, Kitty O., e Stephen Kyo Kaczmarek. Business Communication: Building Critical Skills. 3rd ed. McGraw-Hill, 2007.