Da-Wen Sun, editor
Wiley Blackwell, 2012
Buku Teks
Goetsch, David L., author
Prentice-Hall, 2000
Buku Teks
Cadick, John, author
McGraw-Hill, 1994
Buku Referensi
Lee Harrison, editor in chief
McGraw-Hill, 1995
Buku Referensi
Wooside, Gayle, author
McGraw-Hill, 1998
Buku Referensi