APA (7th ed.) Citation

Stradomskij, B. V., & Arzanov, J. G. (1999). Polyommatus elena sp. n. and Polyommatus neglectus sp. n. – new taxones of the family Lycaenidae (Lepidoptera).

Chicago Style (17th ed.) Citation

Stradomskij, B. V., and Ju. G. Arzanov. Polyommatus Elena Sp. N. and Polyommatus Neglectus Sp. N. – New Taxones of the Family Lycaenidae (Lepidoptera). 1999.

MLA (8th ed.) Citation

Stradomskij, B. V., and Ju. G. Arzanov. Polyommatus Elena Sp. N. and Polyommatus Neglectus Sp. N. – New Taxones of the Family Lycaenidae (Lepidoptera). 1999.

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