Dyfyniad APA

Shaw, G., & Williams, A. M. (2015). Tourism and tourism spaces. SAGE.

Dyfyniad Arddull Chicago

Shaw, Gareth, và Allan M. Williams. Tourism and Tourism Spaces. SAGE, 2015.

Dyfyniad MLA

Shaw, Gareth, và Allan M. Williams. Tourism and Tourism Spaces. SAGE, 2015.

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