Cita APA (7a ed.)

International Labour Office. (2009). Safety and health in underground coalmines. International Labour Office.

Cita Chicago Style (17a ed.)

International Labour Office. Safety and Health in Underground Coalmines. Geneva: International Labour Office, 2009.

Cita MLA (8a ed.)

International Labour Office. Safety and Health in Underground Coalmines. International Labour Office, 2009.