APA (7th ed.) Zitazioa
Journal of human capital. University of Chicago Press.
Chicago Style (17th ed.) Zitazioa
Journal of Human Capital. Chicago, IL: University of Chicago Press.
MLA (9th ed.) Zitazioa
Journal of Human Capital. University of Chicago Press.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.