Cita APA (7a ed.)
Dewey, M. (2011). Dewey decimal classification and relative index (23rd ed.). O.C.L.C.
Cita Chicago Style (17a ed.)
Dewey, Melvil. Dewey Decimal Classification and Relative Index. 23rd ed. Dublin, USA: O.C.L.C, 2011.
Cita MLA (9a ed.)
Dewey, Melvil. Dewey Decimal Classification and Relative Index. 23rd ed. O.C.L.C, 2011.
Precaución: Estas citas no son 100% exactas.