APA (7th ed.) Citation

O''Dell, S. (1960). Island of the blue dolphins. Dell/ Yearling Book.

Chicago Style (17th ed.) Citation

O''Dell, Scott. Island of the Blue Dolphins. New York: Dell/ Yearling Book, 1960.

MLA (9th ed.) Citation

O''Dell, Scott. Island of the Blue Dolphins. Dell/ Yearling Book, 1960.