APA (7th ed.) Citation

Murphy, M. L. (2018). The prodigal tongue: The love-hate relationship between British and American English. Penguin Books.

Chicago Style (17th ed.) Citation

Murphy, M. Lynne. The Prodigal Tongue: The Love-hate Relationship Between British and American English. New York, New York: Penguin Books, 2018.

MLA (9th ed.) Citation

Murphy, M. Lynne. The Prodigal Tongue: The Love-hate Relationship Between British and American English. Penguin Books, 2018.