APA (7th ed.) Citation

Dvirna, T. S. (2014). The geographical structure of the alien fraction of the flora of the Romensko-Poltavsky geobotanical district.

Chicago Style (17th ed.) Citation

Dvirna, T. S. The Geographical Structure of the Alien Fraction of the Flora of the Romensko-Poltavsky Geobotanical District. 2014.

MLA (8th ed.) Citation

Dvirna, T. S. The Geographical Structure of the Alien Fraction of the Flora of the Romensko-Poltavsky Geobotanical District. 2014.

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