APA (7th ed.) Citation

Clugston M.J. (2004). The new penguin dictionary of Science (Second edition.). Penguin Books.

Chicago Style (17th ed.) Citation

Clugston M.J. The New Penguin Dictionary of Science. Second edition. London: Penguin Books, 2004.

MLA (8th ed.) Citation

Clugston M.J. The New Penguin Dictionary of Science. Second edition. Penguin Books, 2004.