APA (7th ed.) Citation

Connor, R. C., & Peterson, D. M. (1994). The lives of whales and dolphins. Holt.

Chicago Style (17th ed.) Citation

Connor, Richard C., and Dawn Micklethwaite Peterson. The Lives of Whales and Dolphins. New York: Holt, 1994.

MLA (9th ed.) Citation

Connor, Richard C., and Dawn Micklethwaite Peterson. The Lives of Whales and Dolphins. Holt, 1994.