Dyfyniad APA

Hyland, K. (2006). English for academic purposes: An advanced resource book. Routledge.

Dyfyniad Arddull Chicago

Hyland, Ken. English for Academic Purposes: An Advanced Resource Book. Abingdon, Oxon ; New York: Routledge, 2006.

Dyfyniad MLA

Hyland, Ken. English for Academic Purposes: An Advanced Resource Book. Routledge, 2006.

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