Kim, Kenneth A.
Pearson Prentice Hall, 2010
Buku Teks
Monks, Robert A.G., 1933-
John Wiley & Sons, 2011
Buku Teks
Smerdon, Richard
Sweet and Maxwel, 2007
Buku Teks
BAPEPAM, 1999
Buku Teks
by Ulrich Steger [and others]
John Wiley & Sons, 2004
Buku Teks