APA-Zitierstil (7. Ausg.)

Karoly, L. A., & Bigelow, J. H. (2005). The economics of investing in universal preschool education in California. RAND Corp.

Chicago-Zitierstil (17. Ausg.)

Karoly, Lynn A., und James H. Bigelow. The Economics of Investing in Universal Preschool Education in California. Santa Monica, CA: RAND Corp, 2005.

MLA-Zitierstil (9. Ausg.)

Karoly, Lynn A., und James H. Bigelow. The Economics of Investing in Universal Preschool Education in California. RAND Corp, 2005.