APA (7th ed.) Citation

Melnyk, V. I., Honcharenko, V. I., & Savchuk, R. I. (2013). Lemna turionifera Landolt (Araceae), a new species in the flora of Ukraine.

Chicago Style (17th ed.) Citation

Melnyk, V. I., V. I. Honcharenko, and R. I. Savchuk. Lemna Turionifera Landolt (Araceae), a New Species in the Flora of Ukraine. 2013.

MLA (8th ed.) Citation

Melnyk, V. I., et al. Lemna Turionifera Landolt (Araceae), a New Species in the Flora of Ukraine. 2013.

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