APA (7th ed.) Zitazioa
ebrary, Inc, & Saaka, Y. (2001). Regionalism and public policy in northern Ghana. Peter Lang.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Yakubu Saaka. Regionalism and Public Policy in Northern Ghana. New York: Peter Lang, 2001.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Yakubu Saaka. Regionalism and Public Policy in Northern Ghana. Peter Lang, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.