Balgrosky, Jean A, author
MA Jones & Bartlett Learning, 2015
Buku Teks
Laudon, Kenneth C., 1944-, author
Prentice-Hall, 2001
Buku Teks
Haag, Stephen, author
McGraw-Hill, 2009
Buku Teks
Piccoli, Gabriele, author
John Wliley , 2012
Buku Teks
O`Brien, James A., 1936-, author
McGraw-Hill, 2003
Buku Teks