Cita APA (7th ed.)

Hadley, G. (1961). Linear programming. Addison-Wesley Publishing Company.

Cita Chicago (17th ed.)

Hadley, G. Linear Programming. New Delhi: Addison-Wesley Publishing Company, 1961.

Cita MLA (9th ed.)

Hadley, G. Linear Programming. Addison-Wesley Publishing Company, 1961.