APA (7e ed.) Bronvermelding

Hugo, G. (1991). International migration of contract labour in Asia: Major issues and implications. International Development Research Centre.

Chicago (17e ed.) Bronvermelding

Hugo, Graeme. International Migration of Contract Labour in Asia: Major Issues and Implications. Ottawa, Ont: International Development Research Centre, 1991.

MLA (9e ed.) Bronvermelding

Hugo, Graeme. International Migration of Contract Labour in Asia: Major Issues and Implications. International Development Research Centre, 1991.