Dyfyniad APA

Ryan, C. (1995). Researching tourist satisfaction: Issues, concepts, problems. Routledge.

Dyfyniad Arddull Chicago

Ryan, Chris. Researching Tourist Satisfaction: Issues, Concepts, Problems. London: Routledge, 1995.

Dyfyniad MLA

Ryan, Chris. Researching Tourist Satisfaction: Issues, Concepts, Problems. Routledge, 1995.

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