Cooper, J. M. (2012). Pursuits of wisdom: Six ways of life in ancient philosophy from Socrates to Plotinus. Princeton University Press.
芝加哥风格引文Cooper, John M. Pursuits of Wisdom: Six Ways of Life in Ancient Philosophy from Socrates to Plotinus. Princeton, N.J.: Princeton University Press, 2012.
MLA引文Cooper, John M. Pursuits of Wisdom: Six Ways of Life in Ancient Philosophy from Socrates to Plotinus. Princeton University Press, 2012.
警告：这些引文格式不一定是100％准确.