Ashbridge, W. A. (1967). The Display and care of books in primary schools. School Library Association.
Chicago-referens (17:e uppl.)Ashbridge, W. A. The Display and Care of Books in Primary Schools. [London: School Library Association, 1967.
MLA-referens (9:e uppl.)Ashbridge, W. A. The Display and Care of Books in Primary Schools. School Library Association, 1967.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.