Não informado. (1994). Journal of Economic Methodology. Routledge & Kegan Paul.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Economic Methodology. London: Routledge & Kegan Paul, 1994.
Lua MLA (8ú heag.)Não informado. Journal of Economic Methodology. Routledge & Kegan Paul, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.