http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Shelley correspondence in the Bodleian Library
letters of Percy Bysshe Shelley and others, mainly unpublished, from the collection presented to the library by Lady Shelley in 1892
edited by R. M. Hill, with a chronological table of the collection and a list of other Shelley manuscripts & relics in the library.
Reprint of the 1926 edition published by the Bodleian Library, Oxford.