APA-Zitierstil (7. Ausg.)

Kane, T. J., & Rouse, C. E. (1993). Labor market returns to two- and four-year colleges: Is a credit a credit and do degrees matter? NBER.

Chicago-Zitierstil (17. Ausg.)

Kane, Thomas J., und Cecilia Elena Rouse. Labor Market Returns to Two- and Four-year Colleges: Is a Credit a Credit and Do Degrees Matter? Cambridge, Mass: NBER, 1993.

MLA-Zitierstil (9. Ausg.)

Kane, Thomas J., und Cecilia Elena Rouse. Labor Market Returns to Two- and Four-year Colleges: Is a Credit a Credit and Do Degrees Matter? NBER, 1993.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.