APA (7th ed.) Citation

Franzel, E. (1951). Geschichte unserer Zeit: 1870 - 1950. Oldenbourg.

Chicago Style (17th ed.) Citation

Franzel, Emil. Geschichte Unserer Zeit: 1870 - 1950. München: Oldenbourg, 1951.

MLA (9th ed.) Citation

Franzel, Emil. Geschichte Unserer Zeit: 1870 - 1950. Oldenbourg, 1951.

Warning: These citations may not always be 100% accurate.