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
"Korringa, Pieter and South Africa. Division of Sea Fisheries","Oyster culture in South Africa : hydrographical, biological and ostreological observations in the Knysna lagoon, with notes on conditions in other South African waters",,"Division of Sea Fisheries, Department of Commerce & Industries, Union of South Africa",1956,Investigational report,,,,https://cir.nii.ac.jp/crid/1130282271218246272