Carpenter, G. W. (1959). The way in Africa. Frendship press.
Chicago Style (17th ed.) ZitazioaCarpenter, George Wayland. The Way in Africa. USA: Frendship press, 1959.
MLA (9th ed.) ZitazioaCarpenter, George Wayland. The Way in Africa. Frendship press, 1959.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.