एपीए उद्धरण

Tribe,John. (2001). Economics of leisure and tourism (2.). Butterworth.

शिकागो स्टाइल उद्धरण

Tribe,John. Economics of Leisure and Tourism. 2. New Delhi: Butterworth, 2001.

एमएलए उद्धरण

Tribe,John. Economics of Leisure and Tourism. 2. Butterworth, 2001.