Buller, Jeffrey L.
The essential department chair : a comprehensive desk reference / Jeffrey L. Buller
Jossey-Bass, 2012
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Lewis, James P.
The project manager's desk reference : a comprehensive guide to project planning, scheduling, evaluation, control & systems
McGraw-Hill, 1995
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Lewis, Richard J.
Hazardous chemicals desk reference
Wiley-Interscience, 2002
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Psychologists' desk reference
editors, Gerald P. Koocher, John C. Norcross, Sam S. Hill, III
Oxford University Press, 2005
 Buku Teks
Psychologists' desk reference
editor, Gerald P. Koocher, John C. Norcross, Sam S. Hill
Oxford University Press, 2005
 Buku Referensi