Hillier, F. S., & Lieberman, G. J. (1980). Introduction to operations research (3a. ed.). Holden-Day.
Chicago Style (17th ed.) CitationHillier, Frederick S., and Gerald J. Lieberman. Introduction to Operations Research. 3a. ed. San Francisco: Holden-Day, 1980.
ציטוט MLAHillier, Frederick S., and Gerald J. Lieberman. Introduction to Operations Research. 3a. ed. Holden-Day, 1980.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.