APA-referens

Brannan, D. A., Esplen, M. F., & Gray, J. (1999). Geometry. Cambridge University Press.

Chicago-stil citat

Brannan, D. A., Matthew F. Esplen, och Jeremy Gray. Geometry. Cambridge ; New York: Cambridge University Press, 1999.

MLA-referens

Brannan, D. A., et al. Geometry. Cambridge University Press, 1999.