Kosta Koçi, interview with James S. O'Donnell, A Coming of Age: Albania under Enver Hoxha, Tape recording, Tirana, 12 April 1994.
Kosta Koçi, wywiad z Jamesem S. O’Donnellem, A Coming of Age: Albania under Enver Hoxha, Tape recording, Tirana, 12 kwietnia 1994.