Cita APA (7a ed.)

Levin, H., & Axinn, J. (1982). Social welfare: A history of the American response to need (2nd ed.). Harper & Row.

Cita Chicago Style (17a ed.)

Levin, Herman, y June Axinn. Social Welfare: A History of the American Response to Need. 2nd ed. Cambridge [u.a.]: Harper & Row, 1982.

Cita MLA (9a ed.)

Levin, Herman, y June Axinn. Social Welfare: A History of the American Response to Need. 2nd ed. Harper & Row, 1982.