Gordon, N., & Knight, B. G. (2006). The causes of political integration: An application to school districts. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Gordon, Nora, und Brian G. Knight. The Causes of Political Integration: An Application to School Districts. Cambridge, Mass: National Bureau of Economic Research, 2006.
MLA-Zitierstil (9. Ausg.)Gordon, Nora, und Brian G. Knight. The Causes of Political Integration: An Application to School Districts. National Bureau of Economic Research, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.