APA استشهاد

Alexander, J. e., Ed by Alexander, J., & Ed by J Harer. (1985). Geometry and topology. Springer- Verlag.

استشهاد بنمط شيكاغو

Alexander, J ed, J. Ed by Alexander, و Ed by J Harer. Geometry and Topology. New York: Springer- Verlag, 1985.

MLA استشهاد

Alexander, J ed, et al. Geometry and Topology. Springer- Verlag, 1985.