APA (7th ed.) Citation

Day, A. (2009). Atlantis unleashed: The warriors of Poseidon. Penguin Group.

Chicago Style (17th ed.) Citation

Day, Alyssa. Atlantis Unleashed: The Warriors of Poseidon. New York: Penguin Group, 2009.

MLA (9th ed.) Citation

Day, Alyssa. Atlantis Unleashed: The Warriors of Poseidon. Penguin Group, 2009.

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