Marx, M. H., & Hillix, W. A. (1979). Systems and theories in psychology (3rd ed.). Mc-Graw-Hill.
芝加哥风格引文Marx, Melvin H., 与 William A. Hillix. Systems and Theories in Psychology. 3rd ed. New York: Mc-Graw-Hill, 1979.
MLA引文Marx, Melvin H., 与 William A. Hillix. Systems and Theories in Psychology. 3rd ed. Mc-Graw-Hill, 1979.
警告:这些引文格式不一定是100%准确.