Carmichael, G., Moore, J., & Silverthorne, M. (2002). Natural rights on the threshold of the Scottish enlightenment: The writings of Gershom Carmichael. Liberty Fund.
Chicago-referens (17:e uppl.)Carmichael, Gershom, James Moore, och Michael Silverthorne. Natural Rights on the Threshold of the Scottish Enlightenment: The Writings of Gershom Carmichael. Indianapolis: Liberty Fund, 2002.
MLA-referens (9:e uppl.)Carmichael, Gershom, et al. Natural Rights on the Threshold of the Scottish Enlightenment: The Writings of Gershom Carmichael. Liberty Fund, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.