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
"Morris, Samuel Thomas and Luxton, H. W. B. and Davies, G. D. D.","Farm organisation and incomes in South West England 1965-66 : an economic and financial survey of an identical sample of 224 farms in Cornwall, Devon and Dorset for the crop years 1964/65 and 1965/66 ; a summary of the results of an identical sample of 165 farms, 1956/57 to 1965/66",,"University of Exeter, Department of Agricultural Economics",1967,Report,,,,https://cir.nii.ac.jp/crid/1130282269923380480