Machan, T. R. (2009). The promise of liberty: A non-utopian vision. Lexington Books.
Chicago-čujuhus (17. p.)Machan, Tibor R. The Promise of Liberty: A Non-utopian Vision. Lanham, MD: Lexington Books, 2009.
MLA-čujuhus (9. p.)Machan, Tibor R. The Promise of Liberty: A Non-utopian Vision. Lexington Books, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.