APA (7th ed.) Citation

Broda, E. (1958). Kräfte des Weltalls. Urania-Verlag.

Chicago Style (17th ed.) Citation

Broda, Engelbert. Kräfte Des Weltalls. Leipzig: Urania-Verlag, 1958.

MLA (8th ed.) Citation

Broda, Engelbert. Kräfte Des Weltalls. Urania-Verlag, 1958.

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