एपीए उद्धरण

Pran Nath Seth & Sushma Seth Bhat. (2000). Introduction to travel and tourism (2.). Streling publishers Pvt Ltd.

शिकागो स्टाइल उद्धरण

Pran Nath Seth और Sushma Seth Bhat. Introduction to Travel and Tourism. 2. Streling publishers Pvt Ltd, 2000.

एमएलए उद्धरण

Pran Nath Seth और Sushma Seth Bhat. Introduction to Travel and Tourism. 2. Streling publishers Pvt Ltd, 2000.