Magnuson, K. A., Ruhm, C. J., & Waldfogel, J. c. 2. J. (2004). Does prekindergarten improve school preparation and performance? National Bureau of Economic Research.
Chicago Style (17th ed.) CitationMagnuson, Katherine A., Christopher J. Ruhm, and Jane ca. 20./21. Jh Waldfogel. Does Prekindergarten Improve School Preparation and Performance? Cambridge, Mass: National Bureau of Economic Research, 2004.
MLA (9th ed.) CitationMagnuson, Katherine A., et al. Does Prekindergarten Improve School Preparation and Performance? National Bureau of Economic Research, 2004.
Warning: These citations may not always be 100% accurate.