APA Citation

Philadelphia, C. o. Certificate, 5 October 1908 commemorative of 225th Anniversary of Founding Government of Philadelphia.

Chicago Style Citation

Philadelphia, City of. Certificate, 5 October 1908 Commemorative of 225th Anniversary of Founding Government of Philadelphia.

MLA Citation

Philadelphia, City of. Certificate, 5 October 1908 Commemorative of 225th Anniversary of Founding Government of Philadelphia.

Warning: These citations may not always be 100% accurate.