Cita APA (7a ed.)

Symonds, G. H. (1955). Linear programming: The solution of refinery problems. Esso Standar Oil Company.

Cita Chicago Style (17a ed.)

Symonds, Gifford H. Linear Programming: The Solution of Refinery Problems. New York: Esso Standar Oil Company, 1955.

Cita MLA (9a ed.)

Symonds, Gifford H. Linear Programming: The Solution of Refinery Problems. Esso Standar Oil Company, 1955.