APA (7th ed.) Citation

Buffa & Dyer. (1978). Essential of management science/operations research. JOhn wiley & sons.

Chicago Style (17th ed.) Citation

Buffa and Dyer. Essential of Management Science/operations Research. New York: JOhn wiley & sons, 1978.

MLA (8th ed.) Citation

Buffa and Dyer. Essential of Management Science/operations Research. JOhn wiley & sons, 1978.

Warning: These citations may not always be 100% accurate.