Garber James. (2014). International Economics. Pearson.
Lua i Stíl Chicago (17ú heag.)Garber James. International Economics. Noida: Pearson, 2014.
Lua MLA (9ú heag.)Garber James. International Economics. Pearson, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.