APA Edition Citation

Greig, D. M. (1980). Optimisation / (by) D.M. Greig. Longman.

Chicago Edition Citation

Greig, D. M. Optimisation / (by) D.M. Greig. London (etc.): Longman, 1980.

MLA Edition Citation

Greig, D. M. Optimisation / (by) D.M. Greig. Longman, 1980.

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