Biddiscombe, A. P. (1998). Werwolf!: The history of the National Socialist guerrilla movement ; 1944 - 1946 / Perry Biddiscombe. Univ. of Toronto Press.
Chicago-referens (17:e uppl.)Biddiscombe, Alexander Perry. Werwolf!: The History of the National Socialist Guerrilla Movement ; 1944 - 1946 / Perry Biddiscombe. Toronto ; Buffalo: Univ. of Toronto Press, 1998.
MLA-referens (8:e uppl.)Biddiscombe, Alexander Perry. Werwolf!: The History of the National Socialist Guerrilla Movement ; 1944 - 1946 / Perry Biddiscombe. Univ. of Toronto Press, 1998.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.