Dyfyniad APA
Wilson, G., & Wilson, A. (1971). Teaching English to foreigners. Batsford.
Dyfyniad Arddull Chicago
Wilson, Guy, and Angela Wilson. Teaching English to Foreigners. London: Batsford, 1971.
Dyfyniad MLA
Wilson, Guy, and Angela Wilson. Teaching English to Foreigners. Batsford, 1971.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.