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 Anglo-Polish Geographical Seminar,"Studies in geographical methods : proceedings of the 3rd Anglo-Polish Geographical Seminar, Baranów Sandomierski, September 1-10, 1967",,Polish Scientific Publishers,1970,Geographia Polonica,,,,https://cir.nii.ac.jp/crid/1130000796419981696