APA aipamena

Forbes, R. T. (1925). From Red Sea to Blue Nile: Abyssinian adventure. Macaulay.

Chicago Style aipamena

Forbes, Rosita Torr. From Red Sea to Blue Nile: Abyssinian Adventure. New York: Macaulay, 1925.

MLA aipamena

Forbes, Rosita Torr. From Red Sea to Blue Nile: Abyssinian Adventure. Macaulay, 1925.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.