Cita APA (7th ed.)
Blackford, M. G. (2003). A history of small business in America (2nd ed.). University of North Carolina Press.
Cita Chicago (17th ed.)
Blackford, Mansel G. A History of Small Business in America. 2nd ed. Chapel Hill: University of North Carolina Press, 2003.
Cita MLA (9th ed.)
Blackford, Mansel G. A History of Small Business in America. 2nd ed. University of North Carolina Press, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.