Johansen, D. A. (1940). Plant microtechnique. McGraw-Hill Book Company, inc.
芝加哥风格引文Johansen, Donald Alexander. Plant Microtechnique. New York, London: McGraw-Hill Book Company, inc, 1940.
MLA引文Johansen, Donald Alexander. Plant Microtechnique. McGraw-Hill Book Company, inc, 1940.
警告：这些引文格式不一定是100％准确.