Cita APA (7a ed.)

Sasieni, M., Yaspan, A., & Friedman, L. (1961). Operations research: Methods and problems ([New ed].). John Wiley & Sons.

Cita Chicago Style (17a ed.)

Sasieni, Maurice, Arthur Yaspan, y Lawrence Friedman. Operations Research: Methods and Problems. [New ed]. New York [etc.]: John Wiley & Sons, 1961.

Cita MLA (9a ed.)

Sasieni, Maurice, et al. Operations Research: Methods and Problems. [New ed]. John Wiley & Sons, 1961.