APA (7th ed.) Citation

Machol, R. E. 1. (1976). Elemenatry systems mathematics: Linear programming for business and the social science. McGraw-Hill.

Chicago Style (17th ed.) Citation

Machol, Robert Engle 1917. Elemenatry Systems Mathematics: Linear Programming for Business and the Social Science. New York: McGraw-Hill, 1976.

MLA (9th ed.) Citation

Machol, Robert Engle 1917. Elemenatry Systems Mathematics: Linear Programming for Business and the Social Science. McGraw-Hill, 1976.