Cita APA

Gray, J. S., & Christiansen, M. E. (1985). Marine biology of polar regions and effects of stress on marine organisms. Wiley.

Citación estilo Chicago

Gray, J. S., and M. E. Christiansen. Marine Biology of Polar Regions and Effects of Stress on Marine Organisms. New York: Wiley, 1985.

Cita MLA

Gray, J. S., and M. E. Christiansen. Marine Biology of Polar Regions and Effects of Stress on Marine Organisms. Wiley, 1985.