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 "Mondragón-Jacobo, Candelario and Pérez-González, Salvador and Food and Agriculture Organization of the United Nations",Cactus (Opuntia spp.) as forage,,Food and Agriculture Organization of the United Nations,2001,FAO plant production and protection paper,,9251047057,,https://cir.nii.ac.jp/crid/1130000798276765952