APA-referens

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

Chicago-stil citat

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

MLA-referens

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