APA (7th ed.) Citation

Gersdorff, C. V. /. P. E. AZ Fotoarchiv.

Chicago Style (17th ed.) Citation

Gersdorff, Copyright VGA / Photo Ernst. AZ Fotoarchiv.

MLA (8th ed.) Citation

Gersdorff, Copyright VGA / Photo Ernst. AZ Fotoarchiv.

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