Cita APA (7th ed.)

Gupta, P. K., & Hira, D. S. (1995). Linear Programming (Revised ed.). S. Chand & Company.

Cita Chicago (17th ed.)

Gupta, P. K., i D. S. Hira. Linear Programming. Revised ed. New Delhi: S. Chand & Company, 1995.

Cita MLA (9th ed.)

Gupta, P. K., i D. S. Hira. Linear Programming. Revised ed. S. Chand & Company, 1995.