Style de citation APA (7e éd.)

(1932). Slavery and forced labour in Liberia. International Labour Organization.

Style de citation Chicago (17e éd.)

Slavery and Forced Labour in Liberia. International Labour Organization, 1932.

Style de citation MLA (9e éd.)

Slavery and Forced Labour in Liberia. International Labour Organization, 1932.

Attention : ces citations peuvent ne pas être correctes à 100%.