Sait, E. M. (1942). American parties and elections (3d ed.). The Century co.
Lua i Stíl Chicago (17ú heag.)Sait, Edward McChesney. American Parties and Elections. 3d ed. New York & London: The Century co, 1942.
Lua MLA (9ú heag.)Sait, Edward McChesney. American Parties and Elections. 3d ed. The Century co, 1942.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.