Lua APA (7ú heag.)
Hanson J L. (1972). AText book of economics (6th ed.). IVP.
Lua i Stíl Chicago (17ú heag.)
Hanson J L. AText Book of Economics. 6th ed. Illinois: IVP, 1972.
Lua MLA (9ú heag.)
Hanson J L. AText Book of Economics. 6th ed. IVP, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.