APA-ийн эшлэл(7 дахь хэвлэлт)

Bradford, D. (1997). Managing for excellence: - performance in organizations. John wiley.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Bradford, David. Managing for Excellence: - Performance in Organizations. New York: John wiley, 1997.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Bradford, David. Managing for Excellence: - Performance in Organizations. John wiley, 1997.