APA (7th ed.) Citation

Gruber, W. (1942). Zu Prinz Eugens Zeiten. Prop. Abt. "SO".

Chicago Style (17th ed.) Citation

Gruber, Walter. Zu Prinz Eugens Zeiten. [Belgrad]: Prop. Abt. "SO", 1942.

MLA (9th ed.) Citation

Gruber, Walter. Zu Prinz Eugens Zeiten. Prop. Abt. "SO", 1942.

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