APA (7th ed.) Citation

Kralik, H. (1955). Das Opernhaus am Ring. Rosenbaum.

Chicago Style (17th ed.) Citation

Kralik, Heinrich. Das Opernhaus Am Ring. Wien: Rosenbaum, 1955.

MLA (9th ed.) Citation

Kralik, Heinrich. Das Opernhaus Am Ring. Rosenbaum, 1955.

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