著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Bhargava, P. L. (Purushottam Lal)",Chandragupta Maurya : a gem of Indian history,2nd rev. and enl. ed,D.K. Printworld,1996,Reconstructing Indian history & culture,,8124600562,,https://cir.nii.ac.jp/crid/1130000797283088512