APA aipamena

Gibbs,Christopher, & Fumo,Claudia. (1999). Non-governmental organisations in world bank supported projects: :a review. The World Bank.

Chicago Style aipamena

Gibbs,Christopher, and Fumo,Claudia. Non-governmental Organisations in World Bank Supported Projects: :a Review. Washington: The World Bank, 1999.

MLA aipamena

Gibbs,Christopher, and Fumo,Claudia. Non-governmental Organisations in World Bank Supported Projects: :a Review. The World Bank, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.