APA (7th ed.) Citation

Hannah, S. (2017). Keep her safe (First U.S. edition.). William Morrow, an imprint of HarperCollinsPublishers.

Chicago Style (17th ed.) Citation

Hannah, Sophie. Keep Her Safe. First U.S. edition. New York, NY: William Morrow, an imprint of HarperCollinsPublishers, 2017.

MLA (8th ed.) Citation

Hannah, Sophie. Keep Her Safe. First U.S. edition. William Morrow, an imprint of HarperCollinsPublishers, 2017.

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