APA (7th ed.) Citation

Kennedy, R. E. (1924). Black cameos. [publisher not identified].

Chicago Style (17th ed.) Citation

Kennedy, R. Emmet. Black Cameos. New York, A. & C. Boni: [publisher not identified], 1924.

MLA (9th ed.) Citation

Kennedy, R. Emmet. Black Cameos. [publisher not identified], 1924.