APA (7th ed.) Zitazioa
Tsangarides, C. G., & Qureshi, M. S. (2006). What is fuzzy about clustering in West Africa? International Monetary Fund, African Dept..
Chicago Style (17th ed.) Zitazioa
Tsangarides, Charalambos G., eta Mahvash Saeed Qureshi. What Is Fuzzy About Clustering in West Africa? [Washington, D.C.]: International Monetary Fund, African Dept., 2006.
MLA (9th ed.) Zitazioa
Tsangarides, Charalambos G., eta Mahvash Saeed Qureshi. What Is Fuzzy About Clustering in West Africa? International Monetary Fund, African Dept., 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.