APA (7th ed.) Citation

Chrtek, J., & Zahradníková, K. Marrubium L.

Chicago Style (17th ed.) Citation

Chrtek, Jindřich, and Kamila Zahradníková. Marrubium L.

MLA (9th ed.) Citation

Chrtek, Jindřich, and Kamila Zahradníková. Marrubium L.

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