APA (7th ed.) Zitazioa
Telfer, D. J., & Sharpley, R. (2016). Tourism and development in the developing world (2nd ed.). Routledge.
Chicago Style (17th ed.) Zitazioa
Telfer, David J., eta Richard Sharpley. Tourism and Development in the Developing World. 2nd ed. London: Routledge, 2016.
MLA (9th ed.) Zitazioa
Telfer, David J., eta Richard Sharpley. Tourism and Development in the Developing World. 2nd ed. Routledge, 2016.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.