Dyfyniad APA

Stott, T. (1991). First class: English for tourism. Oxford: Oxford University Press.

Dyfyniad Arddull Chicago

Stott, Trish. First Class: English for Tourism. Oxford: Oxford University Press, 1991.

Dyfyniad MLA

Stott, Trish. First Class: English for Tourism. Oxford: Oxford University Press, 1991.

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