Citazione APA

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

Stile di citazione Chicago

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

Citazione MLA

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

Attenzione: Queste citazioni potrebbero non essere precise al 100%.