APA (7th ed.) Zitazioa
Cumberland, R., Parkin, J., & Maxwell, J. (2005). A treatise of the laws of nature. Liberty Fund.
Chicago Style (17th ed.) Zitazioa
Cumberland, Richard, Jon Parkin, eta John Maxwell. A Treatise of the Laws of Nature. Indianapolis, Ind.: Liberty Fund, 2005.
MLA (9th ed.) Zitazioa
Cumberland, Richard, et al. A Treatise of the Laws of Nature. Liberty Fund, 2005.
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