Não informado. (1935). East African Agricultural Journal of Kenya, Tanganyika, Uganda and Zanzibar. Kenya Agricultural Research Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. East African Agricultural Journal of Kenya, Tanganyika, Uganda and Zanzibar. Nairobi: Kenya Agricultural Research Institute, 1935.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. East African Agricultural Journal of Kenya, Tanganyika, Uganda and Zanzibar. Kenya Agricultural Research Institute, 1935.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.