Furman, T. T. (1981). Approximate methods in engineering design. Academic Press.
芝加哥风格引文Furman, T. T. Approximate Methods in Engineering Design. London ; New York: Academic Press, 1981.
MLA引文Furman, T. T. Approximate Methods in Engineering Design. Academic Press, 1981.
警告：这些引文格式不一定是100％准确.