Παραπομπή APA

Martin, M. J., & Raymond A Denison. (1971). Case exercises in operations research. Wiley.

Παραπομπή Chicago Style

Martin, Michael J.C, και Raymond A Denison. Case Exercises in Operations Research. London: Wiley, 1971.

Παραπομπή MLA

Martin, Michael J.C, και Raymond A Denison. Case Exercises in Operations Research. Wiley, 1971.