Smith, Norman O., author
Plenum Press, 1982
Buku Teks
Lokanathan, S., author
Prentice-Hall of India, 1991
Buku Teks
Knox, John H., author
John Wiley & Sons, 1978
Buku Teks
Chase, Clinton I., author
McGraw-Hill, 1984
Buku Teks
Engel, Thomas, author
Prentice-Hall, 2010
Buku Teks