Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"良寛 and Stevens, John",Dewdrops on a lotus leaf : Zen poems of Ryōkan,1st ed,Shambhala,1993,Shambhala centaur editions,,087773884X,,https://cir.nii.ac.jp/crid/1130282269652931712