Philip Kotler...[et al]
Prentice-Hall, 1996
Buku Teks
Armstrong, Gary (Gary M.), author
Prentice-Hall, 2005
Buku Teks
Islamic Research and Training Institute, 2007
Buku Teks
Pindyck, Robert S., author
Pearson, 2006
Buku Teks
Mehta, Kalyani K.
Springer, 2012
eBooks
Hill, Charles W. L., author
McGraw-Hill, 2012.
Buku Teks