*[http://www.nin.com Official Nine Inch Nails site]
*[http://nin.ru/tfa/ nin.ru/tfa]
*[http://www.nincatalog.com/index.asp?halo=16 Halo 16 at nincatalog.com]*[http://www.nincollector.com/archive/releases/halo_16/halo16.htm Halo 16 at nincollector.com: halo sixteen]
*[http://www.discogs.com/release/3526 discogs.com: ''Things Falling Apart'' (US CD)]
*[http://www.discogs.com/release/66180 discogs.com: ''Things Falling Apart'' (US 2x12")]