APA (7th ed.) Citation

Croucher, J. S. (1980). Operations research: A first course. Pergamon.

Chicago Style (17th ed.) Citation

Croucher, John S. Operations Research: A First Course. Sydney ; New York: Pergamon, 1980.

MLA (9th ed.) Citation

Croucher, John S. Operations Research: A First Course. Pergamon, 1980.