Cita APA

Rich, W. (1973). Smaller families through social and economic progress. Washington, D. C.: Overseas Development Council.

Citación estilo Chicago

Rich, William. Smaller Families Through Social and Economic Progress. Washington, D. C.: Overseas Development Council, 1973.

Cita MLA

Rich, William. Smaller Families Through Social and Economic Progress. Washington, D. C.: Overseas Development Council, 1973.