Cita APA (7th ed.)

Becker, J. M. (1978). In aid of the unemployed. Greenwood Press.

Cita Chicago (17th ed.)

Becker, Joseph M. In Aid of the Unemployed. Westport, Conn: Greenwood Press, 1978.

Cita MLA (9th ed.)

Becker, Joseph M. In Aid of the Unemployed. Greenwood Press, 1978.