APA (7th ed.) Citation

Cahill, R. A. (1990). Disasters at sea: Titanic to Exxon Valdez. Century.

Chicago Style (17th ed.) Citation

Cahill, Richard A. Disasters at Sea: Titanic to Exxon Valdez. London u.a: Century, 1990.

MLA (9th ed.) Citation

Cahill, Richard A. Disasters at Sea: Titanic to Exxon Valdez. Century, 1990.