APA (7th ed.) Citation

Olejnik, J. V., & Nekrasova, O. D. (2012). New Data on the Distribution of Vipera nikolskii (Reptilia, Viperidae) in Kyiv Region.

Chicago Style (17th ed.) Citation

Olejnik, Ja. V., and O. D. Nekrasova. New Data on the Distribution of Vipera Nikolskii (Reptilia, Viperidae) in Kyiv Region. 2012.

MLA (8th ed.) Citation

Olejnik, Ja. V., and O. D. Nekrasova. New Data on the Distribution of Vipera Nikolskii (Reptilia, Viperidae) in Kyiv Region. 2012.

Warning: These citations may not always be 100% accurate.