Poulter, A. Library and information professionals' guide to the World Wide Web. Library Association.
Chicago-stil citatPoulter, Alan. Library and Information Professionals' Guide to the World Wide Web. London: Library Association.
MLA-referensPoulter, Alan. Library and Information Professionals' Guide to the World Wide Web. Library Association.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.