Lewis, J. F. (1906). Genealogical obstacles: A paper submitted to the annual meeting of the Genealogical Society of Pennsylvania, 1905. Philadelphia.
Chicago Style CitationLewis, John F. Genealogical Obstacles: A Paper Submitted to the Annual Meeting of the Genealogical Society of Pennsylvania, 1905. Philadelphia, 1906.
MLA CitationLewis, John F. Genealogical Obstacles: A Paper Submitted to the Annual Meeting of the Genealogical Society of Pennsylvania, 1905. Philadelphia, 1906.
Warning: These citations may not always be 100% accurate.