توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Kariuki, H., & Mwachala, G. (2022). [Data card 8646 for plant Rubiaceae Psychotria punctata var. punctata, called Psychotria kirkii var. nairobiensis (Bremek.) Verdc.: Known as Gadalla in Borana. East African Herbarium.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Kariuki, Henry, و G. Mwachala. [Data Card 8646 for Plant Rubiaceae Psychotria Punctata Var. Punctata, Called Psychotria Kirkii Var. Nairobiensis (Bremek.) Verdc.: Known as Gadalla in Borana. [Nairobi, Kenya: East African Herbarium, 2022.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Kariuki, Henry, و G. Mwachala. [Data Card 8646 for Plant Rubiaceae Psychotria Punctata Var. Punctata, Called Psychotria Kirkii Var. Nairobiensis (Bremek.) Verdc.: Known as Gadalla in Borana. East African Herbarium, 2022.