APA (7th ed.) Citation

Young, C., & Valerie, P. (1979). The new penguin dictionary of electronics. Penguin Books.

Chicago Style (17th ed.) Citation

Young, Carol, and P.H Valerie. The New Penguin Dictionary of Electronics. England: Penguin Books, 1979.

MLA (9th ed.) Citation

Young, Carol, and P.H Valerie. The New Penguin Dictionary of Electronics. Penguin Books, 1979.