A Reference Guide to History and Culture, Greenwood, 2001, ISBN 0313307334
 Catherine B. Avery, The New Century Italian Renaissance Encyclopedia (Simon & Schuster izd.), 1972, ISBN 0136120512
 Frank J. Coppa, Dictionary of Modern Italian History, Greenwood, 1985, ISBN 031322983X

Ligações externas

 Site de Pomarance (em italiano)

Bairros da Itália