APA Edition Citation

Poenaru, V. (1974). Groupes discrets Valentin Poenaru. Springer-Verlag. https://doi.org/10.1007/BFb0068167

Chicago Edition Citation

Poenaru, Valentin. Groupes Discrets Valentin Poenaru. Berlin ; New York: Springer-Verlag, 1974. https://dx.doi.org/10.1007/BFb0068167.

MLA Edition Citation

Poenaru, Valentin. Groupes Discrets Valentin Poenaru. Springer-Verlag, 1974.