Wills, C. (1951). White traveller in black Africa. D. Dobson.
Lua i Stíl Chicago (17ú heag.)Wills, Colin. White Traveller in Black Africa. London: D. Dobson, 1951.
Lua MLA (8ú heag.)Wills, Colin. White Traveller in Black Africa. D. Dobson, 1951.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.