Tohutoro APA (7th ed.)

Costa, P. T. M. (2009). Fighting forced labour: The example of Brazil. International Labour Office.

Tohutoru Kātū Chicago (17th ed.)

Costa, Patricía Trindade Maranhão. Fighting Forced Labour: The Example of Brazil. Geneva: International Labour Office, 2009.

Tohutoro MLA (9th ed.)

Costa, Patricía Trindade Maranhão. Fighting Forced Labour: The Example of Brazil. International Labour Office, 2009.