Cita APA (7th ed.)

Siegler, H. F. v. (1957). The reunification and security of Germany: A documentary basis for discussion. Siegler.

Cita Chicago (17th ed.)

Siegler, Heinrich Freiherr von. The Reunification and Security of Germany: A Documentary Basis for Discussion. Bonn: Siegler, 1957.

Cita MLA (9th ed.)

Siegler, Heinrich Freiherr von. The Reunification and Security of Germany: A Documentary Basis for Discussion. Siegler, 1957.