Cita APA (7a ed.)

(1934). The international regulation of hours of work on railways. International Labour Organization.

Cita Chicago Style (17a ed.)

The International Regulation of Hours of Work on Railways. International Labour Organization, 1934.

Cita MLA (9a ed.)

The International Regulation of Hours of Work on Railways. International Labour Organization, 1934.

Precaución: Estas citas no son 100% exactas.