(1982). Education in africa. George Allen.
Chicago Style (17th ed.) ZitazioaEducation in Africa. London: George Allen, 1982.
MLA (9th ed.) ZitazioaEducation in Africa. George Allen, 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
(1982). Education in africa. George Allen.
Chicago Style (17th ed.) ZitazioaEducation in Africa. London: George Allen, 1982.
MLA (9th ed.) ZitazioaEducation in Africa. George Allen, 1982.