Purdon, J. (1818). A digest of the laws of Pennsylvania,: From the year one thousand seven hundred, to the twenty-fourth day of March one thousand eight hundred and eighteen, with references to reports of judicial decisions in the Supreme Court of Pennsylvania. Philadelphia, Pa.: Published by Philip H. Nicklin, no. 175, Chesnut street. W. Fry, printer.

Purdon, John. A Digest of the Laws of Pennsylvania,: From the Year One Thousand Seven Hundred, to the Twenty-fourth Day of March One Thousand Eight Hundred and Eighteen, With References to Reports of Judicial Decisions in the Supreme Court of Pennsylvania. Philadelphia, Pa.: Published by Philip H. Nicklin, no. 175, Chesnut street. W. Fry, printer, 1818.

Purdon, John. A Digest of the Laws of Pennsylvania,: From the Year One Thousand Seven Hundred, to the Twenty-fourth Day of March One Thousand Eight Hundred and Eighteen, With References to Reports of Judicial Decisions in the Supreme Court of Pennsylvania. Philadelphia, Pa.: Published by Philip H. Nicklin, no. 175, Chesnut street. W. Fry, printer, 1818.