Locker, K. O. (2007). Business communication: Building critical skills. McGraw-Hill Ryerson.
Chicago ZitierstilLocker, Kitty O. Business Communication: Building Critical Skills. McGraw-Hill Ryerson, 2007.
MLA ZitierstilLocker, Kitty O. Business Communication: Building Critical Skills. McGraw-Hill Ryerson, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.