APA (7th ed.) Citation

Balázs, B. (1930). Der Geist des Films. W. Knapp.

Chicago Style (17th ed.) Citation

Balázs, Béla. Der Geist Des Films. Halle [Germany]: W. Knapp, 1930.

MLA (8th ed.) Citation

Balázs, Béla. Der Geist Des Films. W. Knapp, 1930.

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