City of Barnstable (1997) Comprehensive Plan, Section 4.0 - Community Facilities and Services, retrieved 4/17/2007 "Archived copy"(PDF). Archived from the original(PDF) on 2007-06-15. Retrieved 2007-04-17.{{cite web}}: CS1 maint: archived copy as title (link)
Department of Commerce, Bureau of the Census, Federal Register (May 1, 2002) Volume 67, Number 84, Page 21964, from the Federal Register Online via GPO Access, wais.access.gpo.gov, DOCID:fr01my02-148, retrieved 5/29/2007 [1]
City of Barnstable (1997) Comprehensive Plan, Section 4.0 - Community Facilities and Services, retrieved 4/17/2007 "Archived copy"(PDF). Archived from the original(PDF) on 2007-06-15. Retrieved 2007-04-17.{{cite web}}: CS1 maint: archived copy as title (link)