APA (7th ed.) Citation

Porträt Generalfeldmarschall a.D. Hugo Sperrle.

Chicago Style (17th ed.) Citation

Porträt Generalfeldmarschall A.D. Hugo Sperrle.

MLA (8th ed.) Citation

Porträt Generalfeldmarschall A.D. Hugo Sperrle.

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