APA (7th ed.) Zitazioa
ebrary, Inc, & Caldeira, T. N. (2009). Economics of developing countries. Nova Science Publishers.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Tiago N. Caldeira. Economics of Developing Countries. New York: Nova Science Publishers, 2009.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Tiago N. Caldeira. Economics of Developing Countries. Nova Science Publishers, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.