Christou, Ioannis T., author
[, Springer], 2012
eBooks
Bowersox, Donald J., author
McGraw-Hill, 2002
Buku Teks
Bowersox, Donald J., author
McGraw-Hill, 2010
Buku Teks
Donald J. Bowersox [and three others]
McGraw-Hill, 2013
Buku Teks
Blanchard, David
John Wiley & Sons, 2010
Buku Teks