APA stil citiranja

Ward, P. L. (1980). The professional development of the librarian and information worker: The professional development of the librarian and information worker. London: Aslib.

Chicago stil citiranja

Ward, Patricia Layzell. The professional development of the librarian and information worker: The professional development of the librarian and information worker. London: Aslib, 1980.

MLA stil citiranja

Ward, Patricia Layzell. The professional development of the librarian and information worker: The professional development of the librarian and information worker. London: Aslib, 1980.