Ulrich, C. R. (1987). The German origin of Hans Adam Ulrich: A 1738 immigrant to Pennsylvania (with an account of some of his descendants). Cooperstown, NY: s.n..
Chicago Style CitationUlrich, Constance Ross. The German Origin of Hans Adam Ulrich: A 1738 Immigrant to Pennsylvania (with an Account of Some of His Descendants). Cooperstown, NY: s.n., 1987.
MLA CitationUlrich, Constance Ross. The German Origin of Hans Adam Ulrich: A 1738 Immigrant to Pennsylvania (with an Account of Some of His Descendants). Cooperstown, NY: s.n., 1987.
Warning: These citations may not always be 100% accurate.