Engle, T. L. (1958). Psychology: Its principles and application. Harcourt, Brace.
芝加哥风格引文Engle, T. L. Psychology: Its Principles and Application. N. Y: Harcourt, Brace, 1958.
MLA引文Engle, T. L. Psychology: Its Principles and Application. Harcourt, Brace, 1958.
警告：这些引文格式不一定是100％准确.