APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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