Robbins, S. P., & DeCenzo, D. A. (2010). Supervision today! (6th ed.). Prentice Hall.
Chicago Style (17th ed.) CitationRobbins, Stephen P., and David A. DeCenzo. Supervision Today! 6th ed. Upper Saddle River, N.J: Prentice Hall, 2010.
MLA (9th ed.) CitationRobbins, Stephen P., and David A. DeCenzo. Supervision Today! 6th ed. Prentice Hall, 2010.
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