Critchfield, H. J. General climatology (Ed. 2.).
Chicago Edition CitationCritchfield, Howard J. General Climatology. Ed. 2.
MLA引文Critchfield, Howard J. General Climatology. Ed. 2.
警告：这些引文格式不一定是100％准确.
APA引文
Critchfield, H. J. General climatology (Ed. 2.).
Chicago Edition CitationCritchfield, Howard J. General Climatology. Ed. 2.
MLA引文Critchfield, Howard J. General Climatology. Ed. 2.