Sergiovanni, T. J., & Starrat, R. J. (1979). Supervision: Human perspectives (Second Edition.). McGraw-Hill Book Company.
Chicago Style (17th ed.) CitationSergiovanni, Thomas J., and Robert J. Starrat. Supervision: Human Perspectives. Second Edition. New York [i pozostałe]: McGraw-Hill Book Company, 1979.
MLA (9th ed.) CitationSergiovanni, Thomas J., and Robert J. Starrat. Supervision: Human Perspectives. Second Edition. McGraw-Hill Book Company, 1979.
Warning: These citations may not always be 100% accurate.