Nurkse,Ragnar. (1953). Problems of capital formation in underdeveloped countries. Oxford University.
Chicago Style aipamenaNurkse,Ragnar. Problems of Capital Formation in Underdeveloped Countries. Delhi: Oxford University, 1953.
MLA aipamenaNurkse,Ragnar. Problems of Capital Formation in Underdeveloped Countries. Oxford University, 1953.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.