Forman, S. E. (1920). The American democracy: A text in government for use in high schools, academies and normal schools. The Century co..
Lua i Stíl Chicago (17ú heag.)Forman, S. E. The American Democracy: A Text in Government for Use in High Schools, Academies and Normal Schools. New York: The Century co., 1920.
Lua MLA (8ú heag.)Forman, S. E. The American Democracy: A Text in Government for Use in High Schools, Academies and Normal Schools. The Century co., 1920.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.