APA (7th ed.) Citation

Vasheka, O. B., & Braion, O. V. (2000). Petiole anatomy of some evergreen representatives of Dryopteridaceae Ching ferns.

Chicago Style (17th ed.) Citation

Vasheka, O. B., and O. V. Braion. Petiole Anatomy of Some Evergreen Representatives of Dryopteridaceae Ching Ferns. 2000.

MLA (8th ed.) Citation

Vasheka, O. B., and O. V. Braion. Petiole Anatomy of Some Evergreen Representatives of Dryopteridaceae Ching Ferns. 2000.

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