APA citiranje

California Wellness Foundation, Criminal Justice Program (Rand Corporation), Labor and Population Program, & Karoly, L. A. (1998). Investing in our children: What we know and don't know about the costs and benefits of early childhood interventions. Rand.

Chicago Style (17th ed.) Citation

California Wellness Foundation, Criminal Justice Program (Rand Corporation), Labor and Population Program, and Lynn A. Karoly. Investing in Our Children: What We Know and Don't Know About the Costs and Benefits of Early Childhood Interventions. Santa Monica, Calif.: Rand, 1998.

MLA citiranje

California Wellness Foundation, et al. Investing in Our Children: What We Know and Don't Know About the Costs and Benefits of Early Childhood Interventions. Rand, 1998.