Weiss, Joseph, author
Wadsworth, 2009
Buku Teks
Weiss, Joseph W., author
Berrett-Koehler, 2014
Buku Teks
Boutilier, Robert, 1953-2003, author
Businessexpert Press, 2012
Buku Teks
Carroll, Archie B., author
Thomson , 2003
Buku Teks
edited by David M. Wasieleski, James Weber
Emerald, 2017
eBooks