Duffie, Darrel
Prentice-Hall, 1989
Buku Teks
Edward Elgar, 2003
Buku Teks
Coyle, Brian, author
Chartered Institute of Bankers, 2000
Buku Teks
Grinblatt, Mark, author
McGraw-Hill/Irwin, 2002
Buku Teks
Belshaw, Cyril S., author
Prentice-Hall, 1965
Buku Teks