^Find a Grave, oppført som Carlos Norman Hathcock, Find a Grave-ID 6923778, besøkt 9. oktober 2017[Hentet fra Wikidata]
^Dockery 2007, s. 148 harvnb error: no target: CITEREFDockery2007 (help) "Hathcock had taken to wearing a small white feather in his boonie hat. It was just stuck in the brim ...the Viet Cong came to know the sniper as Long Tr'ang, 'the White Feather'."
^Cawthorne, Nigel (desember 2011). «The White Feather». Confirmed Kill: Heroic Sniper Stories from the Jungles of Vietnam to the Mountains of Afghanistan. Ulysses Press. s. 19. ISBN978-1-61243-023-2. «The Vietcong and the soldiers of the NVA called him Long Tr'ang—the "White Feather"—for the plume he stuck in his hat band.»