Παραπομπή σε μορφή APA (7η εκδ.)

Green, R. H., & Krishna , K. G. V. (1967). Economic co-operation in Africa: Retrospect and prospect. Published for University College, Nairobi, by Oxford University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Green, Reginald Herbold, και K. G. V. Krishna. Economic Co-operation in Africa: Retrospect and Prospect. Nairobi: Published for University College, Nairobi, by Oxford University Press, 1967.

Παραπομπή σε μορφή MLA (8th εκδ.)

Green, Reginald Herbold, και K. G. V. Krishna. Economic Co-operation in Africa: Retrospect and Prospect. Published for University College, Nairobi, by Oxford University Press, 1967.