APA (7th ed.) Citation

1. Mai-Demonstration in Zürich ca. 1950 - "Das kant. Feriengesetz muss Tatsache werden".

Chicago Style (17th ed.) Citation

1. Mai-Demonstration in Zürich Ca. 1950 - "Das Kant. Feriengesetz Muss Tatsache Werden".

MLA (8th ed.) Citation

1. Mai-Demonstration in Zürich Ca. 1950 - "Das Kant. Feriengesetz Muss Tatsache Werden".

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