March, J. G., & Olsen, J. P. (1995). Democratic governance. Free Press.
Cita Chicago (17th ed.)March, James G., i Johan P. Olsen. Democratic Governance. New York: Free Press, 1995.
Cita MLA (9th ed.)March, James G., i Johan P. Olsen. Democratic Governance. Free Press, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.