APA ציטוט

Tribe, J. (2014). The economics of recreation leisure and tourism (4th ed.). Routlege.

Chicago Edition Citation

Tribe, John. The Economics of Recreation Leisure and Tourism. 4th ed. New York: Routlege, 2014.

ציטוט MLA

Tribe, John. The Economics of Recreation Leisure and Tourism. 4th ed. Routlege, 2014.