Please specify if terms of license are complied with!(without crediting photographer and license, as of April 25, 2009) Nishu Goyal (October 24, 2007). "End of Internet in Italy". Final Apocalypse.
Please specify if terms of license are complied with!Samiran Chanchani (April 1, 2015). "National Register of Historic Places Inventory/Nomination Form (page 53)". National Park Service.