APA (7th ed.) Citation

Jacobs, R. (1930). Paul Troger. Krystall.

Chicago Style (17th ed.) Citation

Jacobs, Romanus. Paul Troger. Wien: Krystall, 1930.

MLA (9th ed.) Citation

Jacobs, Romanus. Paul Troger. Krystall, 1930.

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