(2012). The Economics Book: Big Ideas Simply Explained. D.K.Publisher.
Lua i Stíl Chicago (17ú heag.)The Economics Book: Big Ideas Simply Explained. London: D.K.Publisher, 2012.
Lua MLA (9ú heag.)The Economics Book: Big Ideas Simply Explained. D.K.Publisher, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.