Card, D. E., Krueger, A. B., Akee, R., & Zimmermann, K. F. (2016). Wages, school quality, and employment demand (First published in paperback.). Oxford University Press.
Chicago-Zitierstil (17. Ausg.)Card, David E., Alan B. Krueger, Randall Akee, und Klaus F. Zimmermann. Wages, School Quality, and Employment Demand. First published in paperback. Oxford: Oxford University Press, 2016.
MLA-Zitierstil (9. Ausg.)Card, David E., et al. Wages, School Quality, and Employment Demand. First published in paperback. Oxford University Press, 2016.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.