Siswanto
Operations research Jilid II
Erlangga, 2007
Buku Teks SO
Sutrisno Hadi
Metodologi research Jilid I : untuk penulisan paper, skripsi, tesis dan disertasi
[Publisher not identified], 1990
Buku Teks SO
Estolas, Josefina V.
Fundamentas of research
Miranda, 1973
Buku Teks SO
Fowler, Floyd J.
Survey research methods
Sage, 2002
Buku Teks SO
Wilkes, F.M.
Elements of operational research
McGraw-Hill, 1987
Buku Teks