APA (7th ed.) Citation

Nousiainen, J. (1971). The Finnish political system. Harvard University Press.

Chicago Style (17th ed.) Citation

Nousiainen, Jaakko. The Finnish Political System. Cambridge, Mass: Harvard University Press, 1971.

MLA (9th ed.) Citation

Nousiainen, Jaakko. The Finnish Political System. Harvard University Press, 1971.