एपीए उद्धरण

Mathur, R. (2007). International tourism. ABD publishers.

शिकागो स्टाइल उद्धरण

Mathur, Ramesh. International Tourism. Jaipur: ABD publishers, 2007.

एमएलए उद्धरण

Mathur, Ramesh. International Tourism. ABD publishers, 2007.