APA Citatie

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

Chicago Style citaat

Fomin, D. V., I. V. Itenberg, en S. A. Genkin. Mathematical Circles: (Russian Experience). Providence, R.I.: American Mathematical Society, 1996.

MLA citatie

Fomin, D. V., et al. Mathematical Circles: (Russian Experience). American Mathematical Society, 1996.