Ranganathan S R & Rush J E. (1979). Guide to information service. Library Association.
シカゴスタイル引用形Ranganathan S R , Rush J E. Guide to Information Service. London: Library Association, 1979.
MLA引用形式Ranganathan S R , Rush J E. Guide to Information Service. Library Association, 1979.
警告: この引用は必ずしも正確ではありません.