Ilersic, A. R. (1969). Taxation economics. Macmillan.
Lua i Stíl Chicago (17ú heag.)Ilersic, A. R. Taxation Economics. London: Macmillan, 1969.
Lua MLA (9ú heag.)Ilersic, A. R. Taxation Economics. Macmillan, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.