Headicar, B. M. (1935). A Manual of library organization. G. Allen & Unwin, Ltd., and the Library Association.
Cita Chicago Style (17a ed.)Headicar, Bertie Mason. A Manual of Library Organization. London: G. Allen & Unwin, Ltd., and the Library Association, 1935.
Cita MLA (9a ed.)Headicar, Bertie Mason. A Manual of Library Organization. G. Allen & Unwin, Ltd., and the Library Association, 1935.
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