1. 911Research.com. 2009. Long-suppressed oral histories corroborate demolitions. September 11. http://www.911research.wtc7.net/wtc/evidence/oralhistories/index.html
2. A Customer. 2002a. Reality check. Amazon.com, October 1. https://www.amazon.com/Never-Forget-Oral-History-September/product-reviews/0060514337/ref=cm_cr_arp_d_paging_btm_2?ie=UTF8&showViewpoints=1&sortBy=recent&pageNumber=2
3. ———. 2002b. You probably have no idea… Amazon.com, September 24. https://www.amazon.com/Never-Forget-Oral-History-September/productreviews/0060514337/ref=cm_cr_arp_d_paging_btm_2?ie=UTF8&showViewpoints=1&sortBy=recent&pageNumber=2
4. Abruzzo, John. 2002. John Abruzzo. In Never forget: An oral history of September 11, 2001, ed. Mitchell Fink and Lois Mathias, 124–127. New York: Reganbooks.
5. avid reader. 2007. Awesome history. Amazon.com, October 25. http://www.amazon.com/Tower-Stories-An-Oral-History/product-reviews/1595800212/ref=cm_cr_dp_see_all_summary?ie=UTF8&showViewpoints=1&sortBy=byRankDescending