APA-Zitierstil (7. Ausg.)

Fehr, E., Hart, O. D., & Zehnder, C. (2008). Contracts as reference points: Experimental evidence. National Bureau of Economic Research.

Chicago-Zitierstil (17. Ausg.)

Fehr, Ernst, Oliver D. Hart, und Christian Zehnder. Contracts as Reference Points: Experimental Evidence. Cambridge, Mass: National Bureau of Economic Research, 2008.

MLA-Zitierstil (9. Ausg.)

Fehr, Ernst, et al. Contracts as Reference Points: Experimental Evidence. National Bureau of Economic Research, 2008.