Gaya APA

Wells, J.C., Colson, Greta. (1971). Practical Phonetics . London: Sir Isaac Fitman and Sons Ltd.

Gaya Chicago

Wells, J.C., Colson, Greta. Practical Phonetics. London: Sir Isaac Fitman and Sons Ltd, 1971. Text.

Gaya MLA

Wells, J.C., Colson, Greta. Practical Phonetics. London: Sir Isaac Fitman and Sons Ltd, 1971. Text.

Gaya Turabian

Wells, J.C., Colson, Greta. Practical Phonetics. London: Sir Isaac Fitman and Sons Ltd, 1971. Print.