APA (7th ed.) Zitazioa
Gürak, H. (2012). Heterodox economics: Foundations of alternative economics. Peter Lang GmbH.
Chicago Style (17th ed.) Zitazioa
Gürak, Hasan. Heterodox Economics: Foundations of Alternative Economics. Frankfurt am Main, Germany: Peter Lang GmbH, 2012.
MLA (9th ed.) Zitazioa
Gürak, Hasan. Heterodox Economics: Foundations of Alternative Economics. Peter Lang GmbH, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.