Massie, J. L. (1979). Essentials of management. Prentice-Hall.
Cita Chicago Style (17a ed.)Massie, Joseph L. Essentials of Management. Englewood Cliffs, New Jersey: Prentice-Hall, 1979.
Cita MLA (9a ed.)Massie, Joseph L. Essentials of Management. Prentice-Hall, 1979.
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