एपीए उद्धरण

Mahalanobis, P. C. (1963). Approach of operational research to planning in India.

शिकागो स्टाइल उद्धरण

Mahalanobis, P C. Approach of Operational Research to Planning in India. Asia Publishing House, Bombay, 1963.

एमएलए उद्धरण

Mahalanobis, P C. Approach of Operational Research to Planning in India. 1963.