Lua APA (7ú heag.)

Tufte, E. R. (1974). Data analysis for politics and policy. Prentice-Hall.

Lua i Stíl Chicago (17ú heag.)

Tufte, Edward R. Data Analysis for Politics and Policy. Englewood Cliffs: Prentice-Hall, 1974.

Lua MLA (9ú heag.)

Tufte, Edward R. Data Analysis for Politics and Policy. Prentice-Hall, 1974.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.