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
"Davies, D. H.","The South African pilchard (Sardinops ocellata) : preliminary report on the age composition of the commercial catches, 1950-55",,"Division of Sea Fisheries, Department of Commerce & Industries, Union of South Africa",1958,Investigational report,,,,https://cir.nii.ac.jp/crid/1130000793847322496