Besterfield, D. H. (1999). Total quality management (2nd ed.). Prentice Hall.
Chicago Style aipamenaBesterfield, Dale H. Total Quality Management. 2nd ed. Upper Saddle River, NJ: Prentice Hall, 1999.
MLA aipamenaBesterfield, Dale H. Total Quality Management. 2nd ed. Prentice Hall, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.