APA (7th ed.) Citation

Courthion, P., Couthion, P., & Seurat, G. (1988). George Seurat (Concise ed.). Abrams.

Chicago Style (17th ed.) Citation

Courthion, Pierre, Pierre Couthion, and Georges Seurat. George Seurat. Concise ed. New York: Abrams, 1988.

MLA (9th ed.) Citation

Courthion, Pierre, et al. George Seurat. Concise ed. Abrams, 1988.