Litteratur |
Ambruster, Howard Watson: Treason's peace : German dyes
& American dupes.
- New York, The Beechhurst Press, 1947.
- http://www.archive.org/details/treasonspeaceger00ambrrich
The Devil's Chemists : 24 Conspirators Of The International Farben Cartel Who Manufacture Wars.
/ : Josiah Ellis DuBois. The Beacon Press, 1952.
- https://archive.org/details/pdfy-3lxDZXBsQKxNRaCr