Simmel, G., & Frisby, D. (2004). The philosophy of money (3rd enl. ed.). Routledge.
芝加哥风格引文Simmel, Georg, 与 David Frisby. The Philosophy of Money. 3rd enl. ed. London ; New York: Routledge, 2004.
MLA引文Simmel, Georg, 与 David Frisby. The Philosophy of Money. 3rd enl. ed. Routledge, 2004.
警告：这些引文格式不一定是100％准确.