APA (7th ed.) Citation

Brown, S. (2019). The truth about keeping secrets. Penguin Books.

Chicago Style (17th ed.) Citation

Brown, Savannah. The Truth About Keeping Secrets. United Kingdom: Penguin Books, 2019.

MLA (9th ed.) Citation

Brown, Savannah. The Truth About Keeping Secrets. Penguin Books, 2019.

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