SNODGRASS R.E. (2004). PRINCIPLES OF INSECT MORPHOLOGY. CBS PUB.NEW DELHI.
芝加哥风格引文SNODGRASS R.E. PRINCIPLES OF INSECT MORPHOLOGY. CBS PUB.NEW DELHI, 2004.
MLA引文SNODGRASS R.E. PRINCIPLES OF INSECT MORPHOLOGY. CBS PUB.NEW DELHI, 2004.
警告：这些引文格式不一定是100％准确.