APA (7th ed.) Citation

Jenkins, S. (2009). Down, down, down: A journey to the bottom of the sea. Houghton Mifflin Books for Children / Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Jenkins, Steve. Down, Down, Down: A Journey to the Bottom of the Sea. Boston: Houghton Mifflin Books for Children / Houghton Mifflin Harcourt, 2009.

MLA (9th ed.) Citation

Jenkins, Steve. Down, Down, Down: A Journey to the Bottom of the Sea. Houghton Mifflin Books for Children / Houghton Mifflin Harcourt, 2009.