GRAY, P. M. (1992). Object-oriented Databases: A Semantic Data Model Approach / Peter M.d. Gray, Krishnarao G. Kulkarni And Norman W. Paton. Prentice Hall.
Chicago Style (17th ed.) CitationGRAY, Peter M.D. Object-oriented Databases: A Semantic Data Model Approach / Peter M.d. Gray, Krishnarao G. Kulkarni And Norman W. Paton. Prentice Hall, 1992.
MLA引文GRAY, Peter M.D. Object-oriented Databases: A Semantic Data Model Approach / Peter M.d. Gray, Krishnarao G. Kulkarni And Norman W. Paton. Prentice Hall, 1992.
警告：這些引文格式不一定是100％准確.