Twiss, H. L. (2002). Valley Forge: A nineteenth century mill village. [s.l.]: [a.n.].
Chicago Style CitationTwiss, Harold L. Valley Forge: A Nineteenth Century Mill Village. [s.l.]: [a.n.], 2002.
MLA CitationTwiss, Harold L. Valley Forge: A Nineteenth Century Mill Village. [s.l.]: [a.n.], 2002.
Warning: These citations may not always be 100% accurate.