Locker, K. O. (2006). Business and administrative communication (7th ed.). McGraw-Hill/Irwin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLocker, Kitty O. Business and Administrative Communication. 7th ed. Boston, Mass.: McGraw-Hill/Irwin, 2006.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLocker, Kitty O. Business and Administrative Communication. 7th ed. McGraw-Hill/Irwin, 2006.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.