Hughes, M., & Kroehler, C. J. (2009). Sociology: The core (9th ed.). McGraw Hill/Higher Education.
芝加哥风格引文Hughes, Michael, 与 Carolyn J. Kroehler. Sociology: The Core. 9th ed. Boston: McGraw Hill/Higher Education, 2009.
MLA引文Hughes, Michael, 与 Carolyn J. Kroehler. Sociology: The Core. 9th ed. McGraw Hill/Higher Education, 2009.
警告：这些引文格式不一定是100％准确.