Kariuki, H., & Mwachala, G. (2022). [Data card 3418 for plant Gramineae Heteropogon contortus: Known as Bila in Oromo. East African Herbarium.
Lua i Stíl Chicago (17ú heag.)Kariuki, Henry, agus G. Mwachala. [Data Card 3418 for Plant Gramineae Heteropogon Contortus: Known as Bila in Oromo. [Nairobi, Kenya: East African Herbarium, 2022.
Lua MLA (8ú heag.)Kariuki, Henry, agus G. Mwachala. [Data Card 3418 for Plant Gramineae Heteropogon Contortus: Known as Bila in Oromo. East African Herbarium, 2022.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.