एपीए उद्धरण

Babu, S. M. (2008). Tourism development revisited: Concepts issues and paradigms.

शिकागो स्टाइल उद्धरण

Babu, Sutheeshna; Mishra. Tourism Development Revisited: Concepts Issues and Paradigms. Response books, 2008.

एमएलए उद्धरण

Babu, Sutheeshna; Mishra. Tourism Development Revisited: Concepts Issues and Paradigms. 2008.