Mollegen, A. T., & Bigham, T. J. The Christian Ethic. A companion to the study of St. Augustine, 371-397.
芝加哥风格引文Mollegen, Albert Theodore, 与 Thomas J. Bigham. "The Christian Ethic." A Companion to the Study of St. Augustine : 371-397.
MLA引文Mollegen, Albert Theodore, 与 Thomas J. Bigham. "The Christian Ethic." A Companion to the Study of St. Augustine, , pp. 371-397.
警告：这些引文格式不一定是100％准确.