Helfenstein, E., & Davis, J. (1991). Historical notes of All Saints' Parish, Frederick, Md (2nd ed., rev. and exp.). Frederick, Md.: All Saint' Church.
Chicago Style CitationHelfenstein, Ernest, and Jean Davis. Historical Notes of All Saints' Parish, Frederick, Md. 2nd ed., rev. and exp. Frederick, Md.: All Saint' Church, 1991.
MLA CitationHelfenstein, Ernest, and Jean Davis. Historical Notes of All Saints' Parish, Frederick, Md. 2nd ed., rev. and exp. Frederick, Md.: All Saint' Church, 1991.
Warning: These citations may not always be 100% accurate.