Dhrymes, Phoebus J.
Springer-Verlag, 1989
Buku Teks
Benjamin, Jack C.
McGraw-Hill, 1970
Buku Teks SO
Ramanathan, Ramu
Orlandno Harcourt Brace Jovanovich College, 1992
Buku Teks SO
by George G. Judge [and others]
John Wiley & Sons, 1980
Buku Teks SO
by George G. Judge ... [and others]
John Wiley & Sons, 1982
Buku Teks SO