Marsden, Jerrold E.
W H Freeman and Co, 1976
Buku Teks
Williamson, Richard E.
Prentice-Hall, 1972
Buku Teks
Colley, Susan Jane
Prentice-Hall, , 1998
Buku Teks
Galbis, Antonio, author
[Springer, ], 2012
eBooks
Davis, Bill, author
Addison-Wesley, 1994
Buku Teks