APA (7th ed.) Zitazioa
ebrary, Inc, & Gordon, R. H. (2010). Taxation in developing countries: Six case studies and policy implications. Columbia University Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Roger H. Gordon. Taxation in Developing Countries: Six Case Studies and Policy Implications. New York: Columbia University Press, 2010.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Roger H. Gordon. Taxation in Developing Countries: Six Case Studies and Policy Implications. Columbia University Press, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.