APA-viite (7. p.)
Atlast. (2014). Easy encyclopaedia of time ; a parallel history of bengal, india and the world following the pre historic timeline. Atlast.
Chicago-viite (17. p.)
Atlast. Easy Encyclopaedia of Time ; a Parallel History of Bengal, India and the World Following the Pre Historic Timeline. Kolkata: Atlast, 2014.
MLA-viite (9. p.)
Atlast. Easy Encyclopaedia of Time ; a Parallel History of Bengal, India and the World Following the Pre Historic Timeline. Atlast, 2014.
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