Cita APA (7th ed.)

Operations and Policy Research, inc., Washington, D.C. Institute for the Comparative Study of Political Systems. (1966). Uruguay election factbook. s.n.

Cita Chicago (17th ed.)

Operations and Policy Research, inc., Washington, D.C. Institute for the Comparative Study of Political Systems. Uruguay Election Factbook. [Washington: s.n, 1966.

Cita MLA (9th ed.)

Operations and Policy Research, inc., Washington, D.C. Institute for the Comparative Study of Political Systems. Uruguay Election Factbook. s.n, 1966.