Lua APA (7ú heag.)
Machan, T. R. (2009). The promise of liberty: A non-utopian vision. Lexington Books.
Lua i Stíl Chicago (17ú heag.)
Machan, Tibor R. The Promise of Liberty: A Non-utopian Vision. Lanham, MD: Lexington Books, 2009.
Lua MLA (9ú heag.)
Machan, Tibor R. The Promise of Liberty: A Non-utopian Vision. Lexington Books, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.