Cullen, J. (2017). Essaying the past: How to read, write, and think about history (Third edition.). Wiley Blackwell.
শিকাগো স্টাইলে সাইটেশনCullen, Jim. Essaying the Past: How to Read, Write, and Think About History. Third edition. US: Wiley Blackwell, 2017.
এমএলএ সাইটেশনCullen, Jim. Essaying the Past: How to Read, Write, and Think About History. Third edition. Wiley Blackwell, 2017.
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