Zonis, M., & Semler, D. (1992). The East European opportunity: The complete business guide and sourcebook. Wiley.
芝加哥风格引文Zonis, Marvin, 与 Dwight Semler. The East European Opportunity: The Complete Business Guide and Sourcebook. New York: Wiley, 1992.
MLA引文Zonis, Marvin, 与 Dwight Semler. The East European Opportunity: The Complete Business Guide and Sourcebook. Wiley, 1992.
警告：这些引文格式不一定是100％准确.