Cita APA (7a ed.)

National Research Council, USA, Panel on Child Care Policy, Hayes, C. D., & National Research Council Panel on Child Care Policy. (1990). Who cares for America's children?: Child care policy for the 1990s. National Acad. Pr.

Cita Chicago Style (17a ed.)

National Research Council, USA, Panel on Child Care Policy, Cheryl D. Hayes, y National Research Council Panel on Child Care Policy. Who Cares for America's Children?: Child Care Policy for the 1990s. Washington, DC: National Acad. Pr, 1990.

Cita MLA (8a ed.)

National Research Council, USA, Panel on Child Care Policy, et al. Who Cares for America's Children?: Child Care Policy for the 1990s. National Acad. Pr, 1990.