Gaya APA

Bowen, Tim, Marks, Jonathan. (2012). The Book of Pronunciation Proposals for a practical pedagogy . England: Delta publishing.

Gaya Chicago

Bowen, Tim, Marks, Jonathan. The Book of Pronunciation Proposals for a practical pedagogy. England: Delta publishing, 2012. .

Gaya MLA

Bowen, Tim, Marks, Jonathan. The Book of Pronunciation Proposals for a practical pedagogy. England: Delta publishing, 2012. .

Gaya Turabian

Bowen, Tim, Marks, Jonathan. The Book of Pronunciation Proposals for a practical pedagogy. England: Delta publishing, 2012. .