APA (7th ed.) Zitazioa
Marc, A., Verjee, N., & Mogaka, S. (2015). The challenge of stability and security in West Africa. World Bank.
Chicago Style (17th ed.) Zitazioa
Marc, Alexandre, Neelam Verjee, eta Stephen Mogaka. The Challenge of Stability and Security in West Africa. Washington, District of Columbia: World Bank, 2015.
MLA (9th ed.) Zitazioa
Marc, Alexandre, et al. The Challenge of Stability and Security in West Africa. World Bank, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.