Sharp, J. R. (1965). Some Fundamentals of information retrieval. London: A Grafton Book.
Chicago Style CitationSharp, John R. Some Fundamentals of Information Retrieval. London: A Grafton Book, 1965.
MLA CitationSharp, John R. Some Fundamentals of Information Retrieval. London: A Grafton Book, 1965.
Warning: These citations may not always be 100% accurate.