Cita APA (7th ed.)

Philippines. Department of Labor and Employment. Bureau of Women and Young Workers. (1987). Night work and women workers. The Bureau.

Cita Chicago (17th ed.)

Philippines. Department of Labor and Employment. Bureau of Women and Young Workers. Night Work and Women Workers. Manila: The Bureau, 1987.

Cita MLA (9th ed.)

Philippines. Department of Labor and Employment. Bureau of Women and Young Workers. Night Work and Women Workers. The Bureau, 1987.