(Author), P. W. (1999). Migrant workers. International Labour Organization.
Chicago Style (17th ed.) Citation(Author), Piyasiri Wickramasekara. Migrant Workers. International Labour Organization, 1999.
MLA (9th ed.) Citation(Author), Piyasiri Wickramasekara. Migrant Workers. International Labour Organization, 1999.
Warning: These citations may not always be 100% accurate.