Cita APA (7a ed.)

Child Poverty Action Group (London, England), & Bull, D. (1971). Family poverty: Programme for the seventies. Duckworth in association with the Child Poverty Action Group.

Cita Chicago Style (17a ed.)

Child Poverty Action Group (London, England), y David Bull. Family Poverty: Programme for the Seventies. London: Duckworth in association with the Child Poverty Action Group, 1971.

Cita MLA (8a ed.)

Child Poverty Action Group (London, England), y David Bull. Family Poverty: Programme for the Seventies. Duckworth in association with the Child Poverty Action Group, 1971.