Stevens, S. K., & Kent, D. H. (1976). Pennsylvania history in outline (4th ed., rev. and enl.). Harrisburg: Pennsylvania Historical and Museum Commission.
Chicago Style CitationStevens, Sylvester Kirby, and Donald H. Kent. Pennsylvania History in Outline. 4th ed., rev. and enl. Harrisburg: Pennsylvania Historical and Museum Commission, 1976.
MLA CitationStevens, Sylvester Kirby, and Donald H. Kent. Pennsylvania History in Outline. 4th ed., rev. and enl. Harrisburg: Pennsylvania Historical and Museum Commission, 1976.
Warning: These citations may not always be 100% accurate.