Conference on International Support for Research in East Africa Nairobi & East African Common Services Organization. (1964). Conference on International Support for research in East Africa: Held at E.A.C.S.O. headquarters conference hall, Nairobi, 20th and 21st February 1964. s.n..
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিConference on International Support for Research in East Africa Nairobi এবং East African Common Services Organization. Conference on International Support for Research in East Africa: Held at E.A.C.S.O. Headquarters Conference Hall, Nairobi, 20th and 21st February 1964. [Nairobi: s.n., 1964.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিConference on International Support for Research in East Africa Nairobi এবং East African Common Services Organization. Conference on International Support for Research in East Africa: Held at E.A.C.S.O. Headquarters Conference Hall, Nairobi, 20th and 21st February 1964. s.n., 1964.