CIAD Project Group on Engineering Databases, Association for Computer Applications in Engineering (Netherlands), International Federation of Associations of Computer Users in Engineering, Architecture and Related Fields, & Boerstra, M. L. (1985). Engineering databases: Survey of existing engineering database management systems, criteria for selecting a database, and some practical experiences in applying a database system : report of the CIAD Project Group on Engineering Databases. Elsevier ; Distributors for the U.S. and Canada, Elsevier Science Pub. Co..
Chicago-referens (17:e uppl.)CIAD Project Group on Engineering Databases, Association for Computer Applications in Engineering (Netherlands), Architecture and Related Fields International Federation of Associations of Computer Users in Engineering, och M. L. Boerstra. Engineering Databases: Survey of Existing Engineering Database Management Systems, Criteria for Selecting a Database, and Some Practical Experiences in Applying a Database System : Report of the CIAD Project Group on Engineering Databases. Amsterdam ; New York : New York, N.Y.: Elsevier ; Distributors for the U.S. and Canada, Elsevier Science Pub. Co., 1985.
MLA-referens (8:e uppl.)CIAD Project Group on Engineering Databases, et al. Engineering Databases: Survey of Existing Engineering Database Management Systems, Criteria for Selecting a Database, and Some Practical Experiences in Applying a Database System : Report of the CIAD Project Group on Engineering Databases. Elsevier ; Distributors for the U.S. and Canada, Elsevier Science Pub. Co., 1985.