Paul F. A. Van Look, H. K. Heggenhougen, Stella R. Quah, editor
Elsevier, 2011
Buku Teks
Pollack, Robert L.
Lea & Febiger , 1985
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Holden, Chris
Bailliere Tindall , 2000
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A. Catherine Ross, Benjamin Caballero, Robert J. Cousins, Katherine L. Tucker, Thomas R. Ziegler, editors
Lippincott Williams & Wilkins, 2014
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Williams, Melvin, author
McGraw-Hill, 2013
Buku Teks