Columbia subject headings:
Kennedy, John F. (John Fitzgerald), 1917-1963.
Presidents--United States--Press conferences.
United States--Foreign relations--1961-1963--Sources.
United States--Politics and government--1961-1963--Sources.
Harvard subject headings:
Kennedy, John F. (John Fitzgerald), 1917-1963
Presidents--United States--Press conferences
United States--Foreign relations--1961-1963--Sources.
United States--Politics and government--1961-1963--Sources.
Princeton subject headings:
Kennedy, John F. (John Fitzgerald), 1917-1963.
Presidents--United States--Press conferences.
United States--Foreign relations--1961-1963--Sources.
United States--Politics and government--1961-1963--Sources.