Cita APA (7a ed.)

Power, J., & Hardman, A. (1976). Western Europe's migrant workers. Minority Rights Group.

Cita Chicago Style (17a ed.)

Power, Jonathan, y Anna Hardman. Western Europe's Migrant Workers. London: Minority Rights Group, 1976.

Cita MLA (9a ed.)

Power, Jonathan, y Anna Hardman. Western Europe's Migrant Workers. Minority Rights Group, 1976.