Killam G. D. (1984). The writing of East and Central Africa. Heinemann.
Chicago Style (17th ed.) ZitazioaKillam G. D. The Writing of East and Central Africa. London: Heinemann, 1984.
MLA (9th ed.) ZitazioaKillam G. D. The Writing of East and Central Africa. Heinemann, 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.