APA (7th ed.) Citation

Hugo, V. (1860). Ruy Blas: A romantic drama in four acts. S. French.

Chicago Style (17th ed.) Citation

Hugo, Victor. Ruy Blas: A Romantic Drama in Four Acts. London ; New York: S. French, 1860.

MLA (8th ed.) Citation

Hugo, Victor. Ruy Blas: A Romantic Drama in Four Acts. S. French, 1860.