Cita APA

Gilbert, J. B. (2005). Clear speech: Pronunciation and listening comprehension in North American english (Third edition.). Cambridge ; New York, NY: Cambridge University Press.

Citación estilo Chicago

Gilbert, Judy B. Clear Speech: Pronunciation and Listening Comprehension in North American English. Third edition. Cambridge ; New York, NY: Cambridge University Press, 2005.

Cita MLA

Gilbert, Judy B. Clear Speech: Pronunciation and Listening Comprehension in North American English. Third edition. Cambridge ; New York, NY: Cambridge University Press, 2005.