Sadovnichiĭ, V. A., & Podkolzin, A. S. (1978). Zadachi studencheskikh olimpiad po matematike. Nauka.
Citación estilo ChicagoSadovnichiĭ, V. A., and A. S. Podkolzin. Zadachi Studencheskikh Olimpiad Po Matematike. Moskva: Nauka, 1978.
Cita MLASadovnichiĭ, V. A., and A. S. Podkolzin. Zadachi Studencheskikh Olimpiad Po Matematike. Nauka, 1978.
Warning: These citations may not always be 100% accurate.