Prytherch, R. (1990). Harrod's librarians' glossary of terms used in librarianship, documentation and the book crafts and reference book (seventh edition.). Gower.
Chicago Style (17th ed.) CitationPrytherch, Ray. Harrod's Librarians' Glossary of Terms Used in Librarianship, Documentation and the Book Crafts and Reference Book. seventh edition. Aldershot: Gower, 1990.
MLA (8th ed.) CitationPrytherch, Ray. Harrod's Librarians' Glossary of Terms Used in Librarianship, Documentation and the Book Crafts and Reference Book. seventh edition. Gower, 1990.
Warning: These citations may not always be 100% accurate.