APA (7th ed.) Citation

Kenny, C. M. (2006). The power of spoken English: An invaluable guide to the art of oral communication. Sterling Publishers.

Chicago Style (17th ed.) Citation

Kenny, Cedric M. The Power of Spoken English: An Invaluable Guide to the Art of Oral Communication. New Delhi: Sterling Publishers, 2006.

MLA (9th ed.) Citation

Kenny, Cedric M. The Power of Spoken English: An Invaluable Guide to the Art of Oral Communication. Sterling Publishers, 2006.