APA引文

Frank, R. H., Bernanke, B., & Johnston, L. (2013). Principles of economics (5th ed.). McGraw-Hill/Irwin.

芝加哥风格引文

Frank, Robert H., Ben Bernanke, 与 Louis Johnston. Principles of Economics. 5th ed. New York, NY: McGraw-Hill/Irwin, 2013.

MLA引文

Frank, Robert H., et al. Principles of Economics. 5th ed. McGraw-Hill/Irwin, 2013.