APA Style

Gilbert, Judy B. (2005). Clear Speech : Pronunciation and Listening Comprehension in North American English (3). Eropa: Cambridge.

Chicago Style

Gilbert, Judy B. Clear Speech : Pronunciation and Listening Comprehension in North American English. 3 Eropa: Cambridge, 2005. Buku Teks.

MLA Style

Gilbert, Judy B. Clear Speech : Pronunciation and Listening Comprehension in North American English. 3 Eropa: Cambridge, 2005. Buku Teks.

Turabian Style

Gilbert, Judy B. Clear Speech : Pronunciation and Listening Comprehension in North American English. 3 Eropa: Cambridge, 2005. Buku Teks.