APA

Arnolʹd V. I., Givental A. B., Khesin B. A., Sevrjuk M. B., Vasilʹev V. A. & Viro O. J. (2018). Singularities in symplectic and contact geometry 1980-1985. Berlin, Germany: Springer.

Chicago

Arnolʹd V I, Givental Alexander B, Khesin Boris A, Sevrjuk Michail B, Vasilʹev Viktor A and Viro Oleg Janovič. 2018. Singularities in symplectic and contact geometry 1980-1985. Berlin, Germany: Springer.

Harvard

Arnolʹd V. I., Givental A. B., Khesin B. A., Sevrjuk M. B., Vasilʹev V. A. and Viro O. J. (2018). Singularities in symplectic and contact geometry 1980-1985. Berlin, Germany: Springer.

MLA

Arnolʹd V I, Givental Alexander B, Khesin Boris A, Sevrjuk Michail B, Vasilʹev Viktor A and Viro Oleg Janovič. Singularities in symplectic and contact geometry 1980-1985. Berlin, Germany: Springer. 2018.