Lua APA (7ú heag.)

Lachmann, R., & Block, F. (2014). The United States in decline (First edition.). Emerald.

Lua i Stíl Chicago (17ú heag.)

Lachmann, Richard, agus Fred Block. The United States in Decline. First edition. Bingley, England: Emerald, 2014.

Lua MLA (9ú heag.)

Lachmann, Richard, agus Fred Block. The United States in Decline. First edition. Emerald, 2014.

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