Noble, P. S. (1968). Markets and the entrepreneur. Published by Longmans, Green in association with the Institute of Economic Affairs.
Lua i Stíl Chicago (17ú heag.)Noble, Pat S. Markets and the Entrepreneur. [London]: Published by Longmans, Green in association with the Institute of Economic Affairs, 1968.
Lua MLA (8ú heag.)Noble, Pat S. Markets and the Entrepreneur. Published by Longmans, Green in association with the Institute of Economic Affairs, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.