APA (7th ed.) Citation

Hopkins, M. (1985). European Communities information, its use and users. Mansell Pub..

Chicago Style (17th ed.) Citation

Hopkins, M. European Communities Information, Its Use and Users. London ; New York: Mansell Pub., 1985.

MLA (9th ed.) Citation

Hopkins, M. European Communities Information, Its Use and Users. Mansell Pub., 1985.