Maier, M., & Nelson, J. A. (2007). Introducing economics: A critical guide for teaching. M.E. Sharpe.
芝加哥风格引文Maier, Mark, 与 Julie A. Nelson. Introducing Economics: A Critical Guide for Teaching. Armonk, N.Y.: M.E. Sharpe, 2007.
MLA引文Maier, Mark, 与 Julie A. Nelson. Introducing Economics: A Critical Guide for Teaching. M.E. Sharpe, 2007.
警告：这些引文格式不一定是100％准确.