Fishman, George S.
Wiley, 1978
Buku Teks
Banks, Jerry
Prentice-Hall, 1996
Buku Teks
by Jerry banks, John S. Carson II, Barry L. Nelson and David M. Nicol
Pearson Prentice Hall, 2005
Buku Teks
Fishman, George S.
John Wiley & Sons, 1993
Buku Teks
Zeigler, Bernard P.
Elsevier, 2000
Buku Teks