APA (7th ed.) Zitazioa

Jaycox, E. V. (1992). The challenges of african development. Africa Region.

Chicago Style (17th ed.) Zitazioa

Jaycox, Edward V.K. The Challenges of African Development. Washington, D.C.: Africa Region, 1992.

MLA (9th ed.) Zitazioa

Jaycox, Edward V.K. The Challenges of African Development. Africa Region, 1992.