Mishan, E. (1981). Introduction to normative economics. Oxford Univ..
Lua i Stíl Chicago (17ú heag.)Mishan, E.J. Introduction to Normative Economics. New York: Oxford Univ., 1981.
Lua MLA (9ú heag.)Mishan, E.J. Introduction to Normative Economics. Oxford Univ., 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.