Tinkcom, H. M., & Tinkcom, M. M. (1955). Historic Germantown: Historic Germantown : from the founding to the early part of the nineteenth century : a survey of the German township. Philadelphia: The American philosophical society.
Chicago stil citiranjaTinkcom, Harry Marin, and Margaret M. Tinkcom. Historic Germantown: Historic Germantown : from the founding to the early part of the nineteenth century : a survey of the German township. Philadelphia: The American philosophical society, 1955.
MLA stil citiranjaTinkcom, Harry Marin, and Margaret M. Tinkcom. Historic Germantown: Historic Germantown : from the founding to the early part of the nineteenth century : a survey of the German township. Philadelphia: The American philosophical society, 1955.