Locker, K. O., & Kaczmarek, S. K. (2007). Business communication: Building critical skills (3rd ed.). McGraw-Hill/Irwin.
Chicago Style (17. basım) AtıfLocker, Kitty O., ve Stephen Kyo Kaczmarek. Business Communication: Building Critical Skills. 3rd ed. New York, N.Y: McGraw-Hill/Irwin, 2007.
MLA (9th ed.) AtıfLocker, Kitty O., ve Stephen Kyo Kaczmarek. Business Communication: Building Critical Skills. 3rd ed. McGraw-Hill/Irwin, 2007.
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