Gallagher, Charles A.
Quantitative methods for business decisions / Charles A. Gallagher, Hugh J. Watson
McGraw-Hill International Book Company, 1980
 Buku Teks
Paik, C. M., 1931-
Quantitave methods for managerial decisions
McGraw-Hill , 1973
 Buku Teks
Quantitative methods for financial analysis / edited by Stephen J. Brown and Mark P. Kritzman
Toppan Co. , 1992
 Buku Teks
Miller, David W.
The structure of human decisions
Prentice-Hall, 1967
 Buku Teks
Babson, Roger W.
Before making important decisions
J.B. Lippincott, 1950
 Buku Teks