Kraig Knutson, Clifford J. Schexnayder, Christine Fiori, Richard E. Mayo
McGraw-Hill, 2009
Buku Teks
Schexnayder, Clifford J., author
McGraw-Hill, 2004
Buku Teks
Heagney, Joseph, author
AMACOM, 2012
Buku Teks
by Raymond Andrew Noe [and others]
McGraw-Hill/Irwin, 2014
Buku Teks
Arthur, Diane, author
American Management Association;, 2001
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