History of the City of New York
“History of the City of New York,” 1995-96 Columbia Guide to New York (New York, 1996).
“History of the City of New York,” 1995-96 Columbia Guide to New York (New York, 1996).
“Presidential Inaugural Addresses,” Electronic Text Service, Butler Library, Columbia University, 1993. The first online textual database of U.S. presidential inaugural addresses.