एपीए उद्धरण

Mehta Subhash C. (1980). Marketing , Environment concepts and cases. Tata McGraw Hill publications co.

शिकागो स्टाइल उद्धरण

Mehta Subhash C. Marketing , Environment Concepts and Cases. New Delhi: Tata McGraw Hill publications co, 1980.

एमएलए उद्धरण

Mehta Subhash C. Marketing , Environment Concepts and Cases. Tata McGraw Hill publications co, 1980.