APA (7th ed.) Citation

Allen, T. B., & McCormick, H. W. (1996). Shadows in the sea: The sharks, skates, and rays (Fully updated edition.). Lyons & Burford Publishers.

Chicago Style (17th ed.) Citation

Allen, Thomas B., and Harold W. McCormick. Shadows in the Sea: The Sharks, Skates, and Rays. Fully updated edition. New York, N.Y.: Lyons & Burford Publishers, 1996.

MLA (9th ed.) Citation

Allen, Thomas B., and Harold W. McCormick. Shadows in the Sea: The Sharks, Skates, and Rays. Fully updated edition. Lyons & Burford Publishers, 1996.