APA (7th ed.) Citation

London, A. (2014). Guardian. Philomel Books, an imprint of Penguin Group (USA).

Chicago Style (17th ed.) Citation

London, Alex. Guardian. New York, NY: Philomel Books, an imprint of Penguin Group (USA), 2014.

MLA (8th ed.) Citation

London, Alex. Guardian. Philomel Books, an imprint of Penguin Group (USA), 2014.

Warning: These citations may not always be 100% accurate.