Leenders, M. R., & Fearon, H. E. (1993). Purchasing and materials management (10th ed.). IRWIN.
芝加哥风格引文Leenders, Michiel R., 与 Harold E. Fearon. Purchasing and Materials Management. 10th ed. Chicago: IRWIN, 1993.
MLA引文Leenders, Michiel R., 与 Harold E. Fearon. Purchasing and Materials Management. 10th ed. IRWIN, 1993.
警告：这些引文格式不一定是100％准确.