3 links
Details of Amityville Murders Still Vivid for Retired Detective
thedailystar.com
Interview with George Harrison, the lead detective who had led the investigation. From TheDailyStar.com.
The Amityville Murders
amityvillemurders.com
Includes history of the case, myths surrounding it, profiles of the DeFeos, and photograph gallery.
Why Hollywood's Version of DeFeo Murders isn't Amityville's
amityvillerecord.com
Article about the effect that media coverage of the case has on the residents of the town. From Amityville Record.