Collins, W. J. (2003). The housing market impact of state-level anti-discrimination laws, 1960 - 1970. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Collins, William J. The Housing Market Impact of State-level Anti-discrimination Laws, 1960 - 1970. Cambridge, Mass: National Bureau of Economic Research, 2003.
MLA-Zitierstil (9. Ausg.)Collins, William J. The Housing Market Impact of State-level Anti-discrimination Laws, 1960 - 1970. National Bureau of Economic Research, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.