Phillips P. Moulton papers (HC.MC.1298), Quaker & Special Collections, Haverford College, Haverford, PA.
Phillips P. Moulton papers (HC.MC.1298), Quaker & Special Collections, Haverford College, Haverford, PA. https://archives.tricolib.brynmawr.edu//repositories/5/resources/9672 Accessed February 02, 2025.
