Eichner, A. S. (1983). Why economics is not yet a science. M.E. Sharpe.
Lua i Stíl Chicago (17ú heag.)Eichner, Alfred S. Why Economics Is Not yet a Science. Armonk, N.Y.: M.E. Sharpe, 1983.
Lua MLA (9ú heag.)Eichner, Alfred S. Why Economics Is Not yet a Science. M.E. Sharpe, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.