by Robert L. Pecsok [and others]
John Wiley & Sons, 1978
Buku Teks SO
Day, R.A.
Erlangga , 1992
Buku Teks SO
Whitten, Kenneth W.
Saunders College, 1992
Buku Teks SO
Baiulescu, G.E. (George E.)
John Wiley & Sons, 1977
Buku Teks
Kirsten, Wolfgang J.
Academic Press, 1983
Buku Teks