Aggarwal,, J. (1998). Teaching of social studies: A practical apprach (3rd.). Vikas Publishers.
シカゴスタイル引用形Aggarwal,, J.C. Teaching of Social Studies: A Practical Apprach. 3rd. New Delhi: Vikas Publishers, 1998.
MLA引用形式Aggarwal,, J.C. Teaching of Social Studies: A Practical Apprach. 3rd. Vikas Publishers, 1998.
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