APA aipamena

Cherunilam,Francis. (2006). International economics (4.). McGraw Hill.

Chicago Style aipamena

Cherunilam,Francis. International Economics. 4. New Delhi: McGraw Hill, 2006.

MLA aipamena

Cherunilam,Francis. International Economics. 4. McGraw Hill, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.