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 "Frye, John Chapman and Leonard, A. Byron (Arthur Byron)",Ecological interpretations of Pliocene and Pleistocene stratigraphy in the Great Plain region,,"University of Texas, Bureau of Economic Geology",1957,Report of investigations,,,,https://cir.nii.ac.jp/crid/1130282269213780224