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 American National Standards Institute and IEEE Computer Society. Technical Committee on Computer Communications and International Organization for Standardization,Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications,,Institute of Electrical and Electronics Engineers,1989,Information processing systems : local area networks,,155937005X,,https://cir.nii.ac.jp/crid/1130282272485898752