Lua APA (7ú heag.)
Patman, W. Our American Government: The Answers to 1001 Questions on How It Works (Nueva ed.). Bantam Books.
Lua i Stíl Chicago (17ú heag.)
Patman, Wright. Our American Government: The Answers to 1001 Questions on How It Works. Nueva ed. Nueva York, EUA: Bantam Books.
Lua MLA (9ú heag.)
Patman, Wright. Our American Government: The Answers to 1001 Questions on How It Works. Nueva ed. Bantam Books.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.