APA (7th ed.) Citation

Fomin, D. V., Genkin, S. A., & Itenberg, I. V. (1996). Mathematical circles: (Russian experience). American Math. Soc.

Chicago Style (17th ed.) Citation

Fomin, Dmitrij V., Sergej A. Genkin, and Il'ja V. Itenberg. Mathematical Circles: (Russian Experience). Providence, RI: American Math. Soc, 1996.

MLA (9th ed.) Citation

Fomin, Dmitrij V., et al. Mathematical Circles: (Russian Experience). American Math. Soc, 1996.