Cita APA (7th ed.)

KAPOOR V.K. (1999). OPERATIONS RESEARCH - PROBLEMS & SOLUTIONS (4th.). Sultan Chand & Sons.

Cita Chicago (17th ed.)

KAPOOR V.K. OPERATIONS RESEARCH - PROBLEMS & SOLUTIONS. 4th. New Delhi: Sultan Chand & Sons, 1999.

Cita MLA (9th ed.)

KAPOOR V.K. OPERATIONS RESEARCH - PROBLEMS & SOLUTIONS. 4th. Sultan Chand & Sons, 1999.