APA Style

Lieberman, G, J., Hillier, F, S. (1974). Operations research : part 2 (ed. 2). Dusseldorf: Holden-Day.

MLA Style

Lieberman, Gerald, J.., Hillier, Frederick, S.. "Operations research : part 2". ed. 2 Dusseldorf: Holden-Day, 1974. Text.