Goffin, Keith
Palgrave Macmillan, 2010
Buku Teks
Stacey, Ralph D.
Financial Times Prentice Hall, 2011
Buku Teks
Stefan N. Grosser, Rene Zeier, editors
[Springer, ], [2012, 2012]
eBooks
Cleland, David I.
John Wiley & Sons, 1996
Buku Teks
Mello, Jeffrey A.
Cengage Learning, 2015
Buku Teks