APA (7th ed.) Citation

Popov, G. V. (1998). New data on the hover-flies (Diptera, Syrphidae) of the Crimea.

Chicago Style (17th ed.) Citation

Popov, G. V. New Data on the Hover-flies (Diptera, Syrphidae) of the Crimea. 1998.

MLA (8th ed.) Citation

Popov, G. V. New Data on the Hover-flies (Diptera, Syrphidae) of the Crimea. 1998.

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