(1994). Draft environmental assessment rehabilitation and improvement of utilities: Independence National Historical Park, Pennsylvania (January 1994.). Denver: The Service.
Chicago Style CitationDraft Environmental Assessment Rehabilitation and Improvement of Utilities: Independence National Historical Park, Pennsylvania. January 1994. Denver: The Service, 1994.
MLA CitationDraft Environmental Assessment Rehabilitation and Improvement of Utilities: Independence National Historical Park, Pennsylvania. January 1994. Denver: The Service, 1994.