Παραπομπή σε μορφή APA (7η εκδ.)

Muriithi, R., & Mwachala, G. [Data card 49493 for plant Rubiaceae Psychotria: Known under various names in local languages.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Muriithi, Richard, και G. Mwachala. [Data Card 49493 for Plant Rubiaceae Psychotria: Known Under Various Names in Local Languages.

Παραπομπή σε μορφή MLA (8th εκδ.)

Muriithi, Richard, και G. Mwachala. [Data Card 49493 for Plant Rubiaceae Psychotria: Known Under Various Names in Local Languages.