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 "Clark, J. Desmond (John Desmond) and Cole, G. H.","The geology, palaeoecology and detailed stratigraphy of the excavations",,The University Press,1969,Kalambo Falls prehistoric site,,0521069629,,https://cir.nii.ac.jp/crid/1130000797041615104