APA (7th ed.) Citation

(1992). Object management: Data management 91 ; 9 - 10 April 1991, Walsall, England. Ashgate.

Chicago Style (17th ed.) Citation

Object Management: Data Management 91 ; 9 - 10 April 1991, Walsall, England. Aldershot: Ashgate, 1992.

MLA (9th ed.) Citation

Object Management: Data Management 91 ; 9 - 10 April 1991, Walsall, England. Ashgate, 1992.

Warning: These citations may not always be 100% accurate.