Oldham, J. H. (1955). New hope in Africa: The aims of the Capricorn Africa Society. Longmans, Green.
Chicago Style aipamenaOldham, Joseph Houldsworth. New Hope in Africa: The Aims of the Capricorn Africa Society. London: Longmans, Green, 1955.
MLA aipamenaOldham, Joseph Houldsworth. New Hope in Africa: The Aims of the Capricorn Africa Society. Longmans, Green, 1955.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.