Library Association. editor & Hildreth, C. R. (1989). The online catalogue: Developments and directions. Library Association.
Chicago Style (17th ed.) CitationLibrary Association. editor and Charles R. Hildreth. The Online Catalogue: Developments and Directions. London: Library Association, 1989.
MLA (9th ed.) CitationLibrary Association. editor and Charles R. Hildreth. The Online Catalogue: Developments and Directions. Library Association, 1989.
Warning: These citations may not always be 100% accurate.