Locker, K. O. (2000). Business and administrative communication (5th ed.). Irwin/McGraw Hill.
Chicago Style (17th ed.) CitationLocker, Kitty O. Business and Administrative Communication. 5th ed. Boston, Mass.: Irwin/McGraw Hill, 2000.
ציטוט MLALocker, Kitty O. Business and Administrative Communication. 5th ed. Irwin/McGraw Hill, 2000.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.