Columbia subject headings:
Elections--Argentina.
Elections--Chile.
Elections--Uruguay.
Women--Political activity--Argentina.
Women--Political activity--Chile.
Women--Political activity--Uruguay.
Harvard subject headings:
Elections--Argentina
Elections--Chile
Elections--Uruguay
Women--Political activity--Argentina.
Women--Political activity--Chile.
Women--Political activity--Uruguay.
Princeton subject headings:
Presidents--Argentina--Election.
Presidents--Chile--Election.
Presidents--Uruguay--Election.
Women--Political activity--Argentina.
Women--Political activity--Chile.
Women--Political activity--Ururuay.