APA (7th ed.) Citation

(1910). From left to right: Karl jr, Luise, Felix, ?, Benedikt. Compare BG A7/352.

Chicago Style (17th ed.) Citation

From Left to Right: Karl Jr, Luise, Felix, ?, Benedikt. Compare BG A7/352. 1910.

MLA (8th ed.) Citation

From Left to Right: Karl Jr, Luise, Felix, ?, Benedikt. Compare BG A7/352. 1910.

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