Cita APA (7a ed.)

(1934). Labour conditions in the Dutch East Indies in 1931. International Labour Organization.

Cita Chicago Style (17a ed.)

Labour Conditions in the Dutch East Indies in 1931. International Labour Organization, 1934.

Cita MLA (9a ed.)

Labour Conditions in the Dutch East Indies in 1931. International Labour Organization, 1934.

Precaución: Estas citas no son 100% exactas.