Haakonssen, K. (1996). Natural law and moral philosophy: From Grotius to the Scottish Enlightenment. Cambridge University Press.
Čikaški stil citiranja (17. izdanje)Haakonssen, Knud. Natural Law and Moral Philosophy: From Grotius to the Scottish Enlightenment. New York, NY, USA: Cambridge University Press, 1996.
MLA način citiranja (8. izdanje)Haakonssen, Knud. Natural Law and Moral Philosophy: From Grotius to the Scottish Enlightenment. Cambridge University Press, 1996.
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