Pritchard, L. J. Money and banking.
Lua i Stíl Chicago (17ú heag.)Pritchard, Leland J. Money and Banking.
Lua MLA (8ú heag.)Pritchard, Leland J. Money and Banking.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)