APA-Zitierstil (7. Ausg.)

Zeydel, E. H. (1919). Constitutions of the German empire and German states. Govt. print. off.

Chicago-Zitierstil (17. Ausg.)

Zeydel, Edwin Hermann. Constitutions of the German Empire and German States. Washington: Govt. print. off, 1919.

MLA-Zitierstil (9. Ausg.)

Zeydel, Edwin Hermann. Constitutions of the German Empire and German States. Govt. print. off, 1919.