MLA
Niagara Movement (Organization). Niagara Movement, 3rd annual conference, Massachusetts Branch membership roster, 1907. 1907. William H. Scott Family Papers, 1848-1982. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/286nzs7jk5-cor.
APA, 6th edition
Niagara Movement (Organization). (1907)[Niagara Movement, 3rd annual conference, Massachusetts Branch membership roster, 1907]. William H. Scott Family Papers, 1848-1982, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/286nzs7jk5-cor.
Chicago
Niagara Movement (Organization), Niagara Movement, 3rd annual conference, Massachusetts Branch membership roster, 1907, 1907, William H. Scott Family Papers, 1848-1982, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/286nzs7jk5-cor.