Gaus, G. F. (1996). Justificatory liberalism: An essay on epistemology and political theory. Oxford University Press.
芝加哥风格引文Gaus, Gerald F. Justificatory Liberalism: An Essay on Epistemology and Political Theory. New York: Oxford University Press, 1996.
MLA引文Gaus, Gerald F. Justificatory Liberalism: An Essay on Epistemology and Political Theory. Oxford University Press, 1996.
警告：这些引文格式不一定是100％准确.