Dyfyniad APA

MURPHY, R. (1993). Basic grammar in use: Reference and practice for stu-dents of english. Cambridge University Press.

Dyfyniad Arddull Chicago

MURPHY, Raymond. Basic Grammar in Use: Reference and Practice for Stu-dents of English. New York: Cambridge University Press, 1993.

Dyfyniad MLA

MURPHY, Raymond. Basic Grammar in Use: Reference and Practice for Stu-dents of English. Cambridge University Press, 1993.

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