Greig, D. M. (1980). Optimisation / (by) D.M. Greig. Longman.
Chicago Edition CitationGreig, D. M. Optimisation / (by) D.M. Greig. London (etc.): Longman, 1980.
MLA Edition CitationGreig, D. M. Optimisation / (by) D.M. Greig. Longman, 1980.
Warning: These citations may not always be 100% accurate.