Rujukan

WikiPedia: Edith_Wharton http://cantic.bnc.cat/registres/CUCId/a10455334 http://www.newyorker.com/magazine/2012/02/13/a-roo... http://www.indiana.edu/~liblilly/lilly/mss/html/wh... http://www.wsu.edu/~campbelld/wharton/marshalls.pd... http://catalogo.bne.es/uhtbin/authoritybrowse.cgi?... http://uli.nli.org.il/F/?func=direct&doc_number=00... http://data.bibliotheken.nl/id/thes/p068254784 //archive.org/search.php?query=((subject:%22Wharto... http://www.c-span.org/video/?165364-1/writings-edi... http://www.edithwharton.org/