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
"Roys, Ralph Loveland",The ethno-botany of the Maya,,"Dept. of Middle American Research, the Tulane University of Louisiana",,Middle American research series,,,,https://cir.nii.ac.jp/crid/1130000794557280512