APA-referens (7:e uppl.)

Arntz, H. (1967). Germany in an nutshell: Helmut Arntz. Publ. by the Press and Information Office of the Federal Government of Germany (6. ed., revised & enlarged.). Steiner.

Chicago-referens (17:e uppl.)

Arntz, Helmut. Germany in an Nutshell: Helmut Arntz. Publ. by the Press and Information Office of the Federal Government of Germany. 6. ed., revised & enlarged. Wiesbaden: Steiner, 1967.

MLA-referens (8:e uppl.)

Arntz, Helmut. Germany in an Nutshell: Helmut Arntz. Publ. by the Press and Information Office of the Federal Government of Germany. 6. ed., revised & enlarged. Steiner, 1967.