APA (7th ed.) Zitazioa
Tsangarides, C. G. (2012). Determinants of growth spells: Is Africa different? International Monetary Fund.
Chicago Style (17th ed.) Zitazioa
Tsangarides, Charalambos G. Determinants of Growth Spells: Is Africa Different? Washington, DC: International Monetary Fund, 2012.
MLA (9th ed.) Zitazioa
Tsangarides, Charalambos G. Determinants of Growth Spells: Is Africa Different? International Monetary Fund, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.