APA (7th ed.) Citation

Hall, J. L., & Brown, M. J. (1983). Online bibliographic databases: A directory and sourcebook (3. ed.). Aslib u.a.

Chicago Style (17th ed.) Citation

Hall, James Logan, and Marjorie J. Brown. Online Bibliographic Databases: A Directory and Sourcebook. 3. ed. London u.a: Aslib u.a, 1983.

MLA (9th ed.) Citation

Hall, James Logan, and Marjorie J. Brown. Online Bibliographic Databases: A Directory and Sourcebook. 3. ed. Aslib u.a, 1983.