APA (7th ed.) Citation

(1980). Proletarier aller Länder vereinight euch!

Chicago Style (17th ed.) Citation

Proletarier Aller Länder Vereinight Euch! 1980.

MLA (8th ed.) Citation

Proletarier Aller Länder Vereinight Euch! 1980.

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