Dyfyniad APA
Sharma, M. B., & Elbow, G. S. (2000). Using internet primary sources to teach critical thinking skills in geography. Greenwood Press.
Dyfyniad Arddull Chicago
Sharma, Martha B., and Gary S. Elbow. Using Internet Primary Sources to Teach Critical Thinking Skills in Geography. Westport, Conn.: Greenwood Press, 2000.
Dyfyniad MLA
Sharma, Martha B., and Gary S. Elbow. Using Internet Primary Sources to Teach Critical Thinking Skills in Geography. Greenwood Press, 2000.
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