edited by Roodney A. Ellis
Routledge, Taylor & Francis Group, 2009
Buku Teks
edited by Ron Zemke and John A. Woods
American Management Association, 1998
eBooks
edited by Lori L. Driscoll, W. Bede Mitchell
Routledge, 2009
Buku Teks
Blanchard, David
John Wiley & Sons, 2010
Buku Teks
Mohapatra, Sanjay, author
[Springer, ], 2012
eBooks