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
"Khavinson, S. I︠A︡. and Khavinson, D. and American Mathematical Society",Two papers on extremal problems in complex analysis,,American Mathematical Society,1986,American Mathematical Society translations,,0821830988,,https://cir.nii.ac.jp/crid/1130000793787165312