APA (7th ed.) Citation

Schmitt, C. (1919). Politische Romantik. Duncker & Humblot.

Chicago Style (17th ed.) Citation

Schmitt, Carl. Politische Romantik. München ; Leipzig: Duncker & Humblot, 1919.

MLA (8th ed.) Citation

Schmitt, Carl. Politische Romantik. Duncker & Humblot, 1919.

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