APA (7th ed.) Zitazioa
Royster, D. A. (2003). Race and the invisible hand: How white networks exclude black men from blue-collar jobs. University of California Press.
Chicago Style (17th ed.) Zitazioa
Royster, Deirdre A. Race and the Invisible Hand: How White Networks Exclude Black Men from Blue-collar Jobs. Berkeley: University of California Press, 2003.
MLA (9th ed.) Zitazioa
Royster, Deirdre A. Race and the Invisible Hand: How White Networks Exclude Black Men from Blue-collar Jobs. University of California Press, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.