APA-viite

Guest, M. A. (1997). Harmonic maps, loop groups, and integrable systems. Cambridge University Press.

Chicago-tyylinen lähdeviittaus

Guest, Martin A. Harmonic Maps, Loop Groups, and Integrable Systems. Cambridge: Cambridge University Press, 1997.

MLA-viite

Guest, Martin A. Harmonic Maps, Loop Groups, and Integrable Systems. Cambridge University Press, 1997.