Citazione Stile APA (7a Edizione)

Spicker, P. (1993). Poverty and social security: Concepts and principles. Routledge.

Citazione stile Chigago Style (17a edizione)

Spicker, Paul. Poverty and Social Security: Concepts and Principles. London: Routledge, 1993.

Citatione MLA (9a ed.)

Spicker, Paul. Poverty and Social Security: Concepts and Principles. Routledge, 1993.