APA aipamena

Cherunilam,Francis. (2011). International economics5/e (5th.). TMH.

Chicago Style aipamena

Cherunilam,Francis. International Economics5/e. 5th. New Delhi: TMH, 2011.

MLA aipamena

Cherunilam,Francis. International Economics5/e. 5th. TMH, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.