APA (7th ed.) Citation

Brief von Henriette Marx (mother) an Karl Marx. Original in Marx/Engels archive, D 3287 (D VI 22).

Chicago Style (17th ed.) Citation

Brief Von Henriette Marx (mother) an Karl Marx. Original in Marx/Engels Archive, D 3287 (D VI 22).

MLA (8th ed.) Citation

Brief Von Henriette Marx (mother) an Karl Marx. Original in Marx/Engels Archive, D 3287 (D VI 22).

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