Harbison. Frederic. (1956). Entrepreneurial Organization as a Factor in Economic Development. The Quarterly Journal of Economics.
Lua i Stíl Chicago (17ú heag.)Harbison. Frederic. Entrepreneurial Organization as a Factor in Economic Development. New Jersey: The Quarterly Journal of Economics, 1956.
Lua MLA (9ú heag.)Harbison. Frederic. Entrepreneurial Organization as a Factor in Economic Development. The Quarterly Journal of Economics, 1956.