Dyfyniad APA

Salvatore, D. (2004). International economics (8th.). John Wiley.

Dyfyniad Arddull Chicago

Salvatore, Dominick. International Economics. 8th. Singapore: John Wiley, 2004.

Dyfyniad MLA

Salvatore, Dominick. International Economics. 8th. John Wiley, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.