Cita APA (7a ed.)

Não informado. (1974). International Journal of Occupational Health and Safety. Medical Publications.

Cita Chicago Style (17a ed.)

Não informado. International Journal of Occupational Health and Safety. Northbrook, Ill: Medical Publications, 1974.

Cita MLA (8a ed.)

Não informado. International Journal of Occupational Health and Safety. Medical Publications, 1974.

Precaución: Estas citas no son 100% exactas.