Dyfyniad APA

ebrary, Inc, Čubrović, B., & Paunović, T. (2013). Focus on English phonetics. Cambridge Scholars Pub..

Dyfyniad Arddull Chicago

ebrary, Inc, Biljana Čubrović, and Tatjana Paunović. Focus on English Phonetics. Newcastle, Neb.: Cambridge Scholars Pub., 2013.

Dyfyniad MLA

ebrary, Inc, et al. Focus on English Phonetics. Cambridge Scholars Pub., 2013.

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