Hall, R. E., & Rabushka, A. (2007). The flat tax (2nd ed.). Hoover Institution Press.
芝加哥风格引文Hall, Robert E., 与 Alvin Rabushka. The Flat Tax. 2nd ed. Stanford, CA: Hoover Institution Press, 2007.
MLA引文Hall, Robert E., 与 Alvin Rabushka. The Flat Tax. 2nd ed. Hoover Institution Press, 2007.
警告：这些引文格式不一定是100％准确.