APA (7th ed.) Citation

Harvard University. Research Center in Entrepreneurial History, Earlham College, & University of Wisconsin. Graduate Program in Economic History. (1949). Explorations in entrepreneurial history. Harvard University Research Center in Entrepreneurial History.

Chicago Style (17th ed.) Citation

Harvard University. Research Center in Entrepreneurial History, Earlham College, and University of Wisconsin. Graduate Program in Economic History. Explorations in Entrepreneurial History. Cambridge, Mass.: Harvard University Research Center in Entrepreneurial History, 1949.

MLA (9th ed.) Citation

Harvard University. Research Center in Entrepreneurial History, et al. Explorations in Entrepreneurial History. Harvard University Research Center in Entrepreneurial History, 1949.