Dyfyniad APA

Hannam, K., & Knox, D. (2011). Understanding tourism: A critical introduction. Sage Publications.

Dyfyniad Arddull Chicago

Hannam, Kevin, and Dan Knox. Understanding Tourism: A Critical Introduction. London: Sage Publications, 2011.

Dyfyniad MLA

Hannam, Kevin, and Dan Knox. Understanding Tourism: A Critical Introduction. Sage Publications, 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.