ebrary, Inc, & Planinc, Z. (2001). Politics, philosophy, writing: Plato's art of caring for souls. University of Missouri Press.
芝加哥风格引文ebrary, Inc, 与 Zdravko Planinc. Politics, Philosophy, Writing: Plato's Art of Caring for Souls. Columbia, Mo.: University of Missouri Press, 2001.
MLA引文ebrary, Inc, 与 Zdravko Planinc. Politics, Philosophy, Writing: Plato's Art of Caring for Souls. University of Missouri Press, 2001.
警告：这些引文格式不一定是100％准确.