Economic History Society. Conference & Supple, B. (1957). The entrepreneur: Papers presented at the Annual Conference of the Economic History Society at Cambridge, England, April 1957. Research Center in Entrepreneurial History, Harvard University.
Cita Chicago Style (17a ed.)Economic History Society. Conference y Barry Supple. The Entrepreneur: Papers Presented at the Annual Conference of the Economic History Society at Cambridge, England, April 1957. Harvard, Mass.: Research Center in Entrepreneurial History, Harvard University, 1957.
Cita MLA (8a ed.)Economic History Society. Conference y Barry Supple. The Entrepreneur: Papers Presented at the Annual Conference of the Economic History Society at Cambridge, England, April 1957. Research Center in Entrepreneurial History, Harvard University, 1957.