The New York State
Constitutional Convention Clearinghouse
Information Related to New York's Nov. 7, 2017 Constitutional Convention Referendum
1967 Election Cycle News
Dullea, Henrik N., Charter Revision in the Empire State – The Politics of New York’s 1967 Constitutional Convention , Rockefeller Institute Press, March 1997.
State-by-State Review of 1967 Elections: New York, CQ Almanac.
Seeds of Failure: A Political Review of New York State’s 1967 Constitutional Convention, League of Women Voters of New York State, 1973.