Holden, Greg, author
American Management Association, 2008
eBooks
Rand, Paul M., author
McGraw-Hill , 2014
Buku Teks
Rand, Paul M., author
McGraw-Hill, 2013
Buku Teks
Branham, Leigh, author
[American Management Association, ], 2001
eBooks
Shook, Carrie, author
Delapratasa, 1995
Buku Teks