APA (7th ed.) Citation

Au, W. W. L. (1993). The sonar of dolphins. Springer.

Chicago Style (17th ed.) Citation

Au, Whitlow W. L. The Sonar of Dolphins. New York u.a: Springer, 1993.

MLA (9th ed.) Citation

Au, Whitlow W. L. The Sonar of Dolphins. Springer, 1993.