APA (7th ed.) Citation

Cole, K. M., & Sheath, R. G. (1990). Biology of the red algae. Cambridge University Press.

Chicago Style (17th ed.) Citation

Cole, Kathleen M., and Robert G. Sheath. Biology of the Red Algae. Cambridge [England] ; New York: Cambridge University Press, 1990.

MLA (9th ed.) Citation

Cole, Kathleen M., and Robert G. Sheath. Biology of the Red Algae. Cambridge University Press, 1990.