Munford, W. (1868). Penny rate: Aspects of British public library history 1850-1950. The Library Association.
Citazione stile Chigago Style (17a edizione)Munford, W.A. Penny Rate: Aspects of British Public Library History 1850-1950. London: The Library Association, 1868.
Citatione MLA (9a ed.)Munford, W.A. Penny Rate: Aspects of British Public Library History 1850-1950. The Library Association, 1868.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.