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