Dyfyniad APA

Marks, J., & Bowen, T. (2018). The book of pronunciation: Proposals for a practical pedagogy. Delta Publishing.

Dyfyniad Arddull Chicago

Marks, Jonathan, and Tim Bowen. The Book of Pronunciation: Proposals for a Practical Pedagogy. Surrey: Delta Publishing, 2018.

Dyfyniad MLA

Marks, Jonathan, and Tim Bowen. The Book of Pronunciation: Proposals for a Practical Pedagogy. Delta Publishing, 2018.

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