APA (7th ed.) Citation

Nousiainen, J. (1971). The Finnish Political System. Harvard University Press. https://doi.org/10.4159/harvard.9780674429239

Chicago Style (17th ed.) Citation

Nousiainen, Jaakko. The Finnish Political System. Cambridge, Mass: Harvard University Press, 1971. https://doi.org/10.4159/harvard.9780674429239.

MLA (9th ed.) Citation

Nousiainen, Jaakko. The Finnish Political System. Harvard University Press, 1971. https://doi.org/10.4159/harvard.9780674429239.