Citação norma APA

Wickramasekara, P. (2003). Policy responses to skilled migration: Retention, return and circulation. International Labour Organization.

Citação norma Chicago

Wickramasekara, Piyasiri. Policy Responses to Skilled Migration: Retention, Return and Circulation. Geneva: International Labour Organization, 2003.

Citação norma MLA

Wickramasekara, Piyasiri. Policy Responses to Skilled Migration: Retention, Return and Circulation. International Labour Organization, 2003.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.