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
"Urban, T. C. and Bromery, R. W. and Revetta, F. A. and Diment, W. H and New York State Geological Survey and University of the State of New York. State Education Department",Simple Bouguer gravity anomaly map of southeastern New York and contiguous States (covers area of lower Hudson sheet of the 1961 and 1970 editions of the geologic map of New York),,"University of the State of New York, The State Education Dept., New York State Museum and Science Service, Geological Survey",1973,Map and chart series,,,,https://cir.nii.ac.jp/crid/1130282272637341312