Cita APA (7th ed.)

Sipila, H. (1976). Women workers and society: International perspectives. ILO.

Cita Chicago (17th ed.)

Sipila, Helvi. Women Workers and Society: International Perspectives. Geneva: ILO, 1976.

Cita MLA (9th ed.)

Sipila, Helvi. Women Workers and Society: International Perspectives. ILO, 1976.