Gaya APA

Gilbert, Judy B.. (2008). Clear speech : pronunciation and listening comprehension in North American English / Judy B. Gilbert (Ed. 3). Cambridge: Cambridge University Press.

Gaya Chicago

Gilbert, Judy B.. Clear speech : pronunciation and listening comprehension in North American English / Judy B. Gilbert. Ed. 3 Cambridge: Cambridge University Press, 2008. Buku.

Gaya MLA

Gilbert, Judy B.. Clear speech : pronunciation and listening comprehension in North American English / Judy B. Gilbert. Ed. 3 Cambridge: Cambridge University Press, 2008. Buku.

Gaya Turabian

Gilbert, Judy B.. Clear speech : pronunciation and listening comprehension in North American English / Judy B. Gilbert. Ed. 3 Cambridge: Cambridge University Press, 2008. Buku.