Operation research
Juanda Napitupulu ... [et.al.]
Bagian penerbitan Institut Nasional Malang, 1998
 Buku Teks SO
Hillier, Frederick S.
Operation research
Stanford University, 1973
 Buku Teks
Reynolds, Jack
Operation research methods : cost-effectiveness analysis
Primary Health Care Operations Research, 1985
 Buku Teks
Buffa, Elwood S. [Elwood Spencer]
Essential of management science/operation research
John Wiley & Sons, 1978
 Buku Teks
Wicks, C.T.
Operational research
Pan Books, 1971
 Buku Teks SO