Augustinus, A., & Keeler, L. W. (1934). Sancti Augustini Doctrina de cognitione. Textus et documenta / Series philosophica.
芝加哥风格引文Augustinus, Aurelius, 与 Leo W. Keeler. "Sancti Augustini Doctrina De Cognitione." Textus Et Documenta / Series Philosophica 1934.
MLA引文Augustinus, Aurelius, 与 Leo W. Keeler. "Sancti Augustini Doctrina De Cognitione." Textus Et Documenta / Series Philosophica, 1934.
警告：这些引文格式不一定是100％准确.