Cita APA (7a ed.)

Blau, D. (2001). The child care problem: An economic analysis. Russell Sage Foundation.

Cita Chicago Style (17a ed.)

Blau, David. The Child Care Problem: An Economic Analysis. New York: Russell Sage Foundation, 2001.

Cita MLA (8a ed.)

Blau, David. The Child Care Problem: An Economic Analysis. Russell Sage Foundation, 2001.