Dyfyniad APA

Brown, J. D., & Hudson, T. (2002). Criterion-referenced language testing. Cambridge University Press.

Dyfyniad Arddull Chicago

Brown, James Dean, and Thom Hudson. Criterion-referenced Language Testing. Cambridge, England: Cambridge University Press, 2002.

Dyfyniad MLA

Brown, James Dean, and Thom Hudson. Criterion-referenced Language Testing. Cambridge University Press, 2002.

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