APA (7th ed.) Citation

Clark, J. B. (1979). Cooperative Systems and Public Libraries Entering the 1980's.

Chicago Style (17th ed.) Citation

Clark, Jay B. Cooperative Systems and Public Libraries Entering the 1980's. 1979.

MLA (9th ed.) Citation

Clark, Jay B. Cooperative Systems and Public Libraries Entering the 1980's. 1979.

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