Parsons, W. (1923). A study of the vocabulary and rhetoric of the letters of Saint Augustine. The Catholic University of America.
芝加哥风格引文Parsons, Wilfrid. A Study of the Vocabulary and Rhetoric of the Letters of Saint Augustine. Washington, D.C: The Catholic University of America, 1923.
MLA引文Parsons, Wilfrid. A Study of the Vocabulary and Rhetoric of the Letters of Saint Augustine. The Catholic University of America, 1923.
警告：这些引文格式不一定是100％准确.