APA (7th ed.) Citation

Tekeľ, J., Habán, M., Hollá, M., Mikulášová, M., Otepka, P., & Vaverková, Š. Variability of the essential oil from three sorts of Echinacea MOENCH genus during ontogenesis.

Chicago Style (17th ed.) Citation

Tekeľ, J., Miroslav Habán, M. Hollá, Mária Mikulášová, P. Otepka, and Štefánia Vaverková. Variability of the Essential Oil from Three Sorts of Echinacea MOENCH Genus During Ontogenesis.

MLA (9th ed.) Citation

Tekeľ, J., et al. Variability of the Essential Oil from Three Sorts of Echinacea MOENCH Genus During Ontogenesis.