Lisagor, K., & Hansen, H. (2008). Disappearing destinations: 37 places in peril and what can be done to help save them. Vintage Departures.
Lua i Stíl Chicago (17ú heag.)Lisagor, Kimberly, agus Heather Hansen. Disappearing Destinations: 37 Places in Peril and What Can Be Done to Help Save Them. New York, NY: Vintage Departures, 2008.
Lua MLA (8ú heag.)Lisagor, Kimberly, agus Heather Hansen. Disappearing Destinations: 37 Places in Peril and What Can Be Done to Help Save Them. Vintage Departures, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.