APA (7th ed.) Citation

Grégoire, H. (1826). Essay on the nobility of the skin, or, The prejudice of white persons against the colour of Africans and their progeny, black and of mixed-blood. [publisher not identified].

Chicago Style (17th ed.) Citation

Grégoire, Henri. Essay on the Nobility of the Skin, or, The Prejudice of White Persons Against the Colour of Africans and Their Progeny, Black and of Mixed-blood. [France]: [publisher not identified], 1826.

MLA (9th ed.) Citation

Grégoire, Henri. Essay on the Nobility of the Skin, or, The Prejudice of White Persons Against the Colour of Africans and Their Progeny, Black and of Mixed-blood. [publisher not identified], 1826.