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 Singapore Botanic Gardens,The gardens at a glance,,"National Parks Board, Singapore Botanic Gardens",2006,Singapore Botanic Gardens pictorial pocket guide,,9810549482,,https://cir.nii.ac.jp/crid/1130000797724147456