Dracula a.d. 1972 (1972)
Dracula's Death, or Drakula halála, sometimes translated as The Death of Drakula, is a 1921 Hungarian silent horror film that was written and directed by Károly Lajthay. It is presumed to be a lost film.
Requiem for a Vampire (1971)
El Vampiro Sangriento, 1962.
Vampires: The Occult Truth by Konstantinos
Harla Horror by Mik Baro.
Le Pamphlet Atomique. Paris (1947-48)
Weird Vampire Tales,1981
I Vampiri (The Devil's Commandment) 1956.
Anthony Masters – The Natural History Of The Vampire (Mayflower, 1974)