APA Citation

Mayall, J., & Kautsky, K. Portrait Karl Marx: In London. Original photo. Compare BG A9/363. From: album 1, nr.1.

Chicago Style Citation

Mayall, John, and Karl Kautsky. Portrait Karl Marx: In London. Original Photo. Compare BG A9/363. From: Album 1, Nr.1.

MLA Citation

Mayall, John, and Karl Kautsky. Portrait Karl Marx: In London. Original Photo. Compare BG A9/363. From: Album 1, Nr.1.

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