Columbia subject headings:
Harvard subject headings:
Kennedy, John F. (John Fitzgerald), 1917-1963--Quotations.
Presidents--United States--Biography
Presidents--United States--Quotations
United States--Politics and government--1961-1963--Quotations, maxims, etc.
United States--Politics and government--1961-1963.
Princeton subject headings:
Kennedy, John F. (John Fitzgerald), 1917-1963--Quotations.
Presidents--United States--Quotations.
Quotations.