Cita APA (7a ed.)

Tourism Research and Marketing. (2008). Volunteer tourism: A global analysis. ATLAS.

Cita Chicago Style (17a ed.)

Tourism Research and Marketing. Volunteer Tourism: A Global Analysis. Tilburg: ATLAS, 2008.

Cita MLA (9a ed.)

Tourism Research and Marketing. Volunteer Tourism: A Global Analysis. ATLAS, 2008.