एपीए उद्धरण

Smith, S. L. J. (2010). Practical tourism research. CABI.

शिकागो स्टाइल उद्धरण

Smith, Stephen L J. Practical Tourism Research. Oxfordshire: CABI, 2010.

एमएलए उद्धरण

Smith, Stephen L J. Practical Tourism Research. CABI, 2010.