Cite
The extreme dry/wet events in northern China during recent 100 years
MLA
MA Zhuguo, et al. “The Extreme Dry/Wet Events in Northern China during Recent 100 Years.” Journal of Geographical Sciences, vol. 14, July 2004, pp. 275–81. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsair&AN=edsair.doi...........4d3ee6adcf09f1ae7f8579b43fb193da&authtype=sso&custid=ns315887.
APA
MA Zhuguo, Dan Li, & HU Yuewen. (2004). The extreme dry/wet events in northern China during recent 100 years. Journal of Geographical Sciences, 14, 275–281.
Chicago
MA Zhuguo, Dan Li, and HU Yuewen. 2004. “The Extreme Dry/Wet Events in Northern China during Recent 100 Years.” Journal of Geographical Sciences 14 (July): 275–81. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsair&AN=edsair.doi...........4d3ee6adcf09f1ae7f8579b43fb193da&authtype=sso&custid=ns315887.