Wearing, S. L., & McGehee, N. G. (2013). International volunteer tourism: Integrating travellers and communities. CAB International.
Čikaški stil citiranja (17. izdanje)Wearing, Stephen Leslie, i Nancy Gard McGehee. International Volunteer Tourism: Integrating Travellers and Communities. Boston: CAB International, 2013.
MLA način citiranja (8. izdanje)Wearing, Stephen Leslie, i Nancy Gard McGehee. International Volunteer Tourism: Integrating Travellers and Communities. CAB International, 2013.
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