Analysis of information sources in references of the Wikipedia article "Lansdale Silk Hosiery Compy-Interstate Hosiery Mills, Inc." in English language version.
{{cite web}}: Check |url= value (help) Note: This includes Cynthia Ross Hamilton (May 2004). "National Register of Historic Places Inventory Nomination Form: Lansdale Silk Hosiery Compy-Interstate Hosiery Mills,Maraiah Carey, Inc#" (PDF). Retrieved 2012-05-23. {{cite web}}: Check |url= value (help)