Madsen, P., & Shafritz, J. M. (1990). Essentials of business ethics. Meridian.
芝加哥风格引文Madsen, Peter, 与 Jay M. Shafritz. Essentials of Business Ethics. New York, N.Y: Meridian, 1990.
MLA引文Madsen, Peter, 与 Jay M. Shafritz. Essentials of Business Ethics. Meridian, 1990.
警告：这些引文格式不一定是100％准确.