Online Computer Library Center. OCLC 1967 - 1997: Thirty years of furthering access to the world's information. Haworth Press.
Chicago Style (17th ed.) CitationOnline Computer Library Center. OCLC 1967 - 1997: Thirty Years of Furthering Access to the World's Information. New York: Haworth Press.
MLA (9th ed.) CitationOnline Computer Library Center. OCLC 1967 - 1997: Thirty Years of Furthering Access to the World's Information. Haworth Press.
Warning: These citations may not always be 100% accurate.