Karanja, G., & Mwachala, G. (2022). [Data card 3946 for plant Euphorbiaceae Jatropha spicata: Known as Calamba in Kamba. East African Herbarium.
Lua i Stíl Chicago (17ú heag.)Karanja, Gladys, agus G. Mwachala. [Data Card 3946 for Plant Euphorbiaceae Jatropha Spicata: Known as Calamba in Kamba. [Nairobi, Kenya: East African Herbarium, 2022.
Lua MLA (8ú heag.)Karanja, Gladys, agus G. Mwachala. [Data Card 3946 for Plant Euphorbiaceae Jatropha Spicata: Known as Calamba in Kamba. East African Herbarium, 2022.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.