Não informado. (1965). Research in Librarianship. Office of Research in Librarianship.
Chicago-Zitierstil (17. Ausg.)Não informado. Research in Librarianship. Oldham, Inglaterra: Office of Research in Librarianship, 1965.
MLA-Zitierstil (8. Ausg.)Não informado. Research in Librarianship. Office of Research in Librarianship, 1965.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.