APA Edition Citation

Beilby, M. H. (1975). Economics and operational research. Pitman Publishing.

Chicago Edition Citation

Beilby, M. H. Economics and Operational Research. London: Pitman Publishing, 1975.

MLA Edition Citation

Beilby, M. H. Economics and Operational Research. Pitman Publishing, 1975.

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