APA (7th ed.) Zitazioa
Ngu, J. L., & Yunkap Kwankam, S. (1992). At what price higher education in Africa?: A case study of higher education systems in Cameroon.
Chicago Style (17th ed.) Zitazioa
Ngu, Jacob Lifangi, eta S. Yunkap Kwankam. At What Price Higher Education in Africa?: A Case Study of Higher Education Systems in Cameroon. 1992.
MLA (9th ed.) Zitazioa
Ngu, Jacob Lifangi, eta S. Yunkap Kwankam. At What Price Higher Education in Africa?: A Case Study of Higher Education Systems in Cameroon. 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.