MLA

Khovanskii, Valentina Kiritchenko, and Vladlen Timorin. Galois Theory, Coverings, and Riemann Surfaces. Springer Berlin Heidelberg, 2013.

APA

Khovanskii, K., Kiritchenko, V., & Timorin, V. (2013). Galois Theory, Coverings, and Riemann Surfaces. Springer Berlin Heidelberg.

Chicago

Khovanskii, Valentina Kiritchenko, and Vladlen Timorin. Galois Theory, Coverings, and Riemann Surfaces. : Springer Berlin Heidelberg, 2013.