Cita APA (7th ed.)

Daix, P., & Johnson Sweeney, J. (1991). Pierre Soulages. Ed. Ides et Calendes.

Cita Chicago (17th ed.)

Daix, Pierre, i James Johnson Sweeney. Pierre Soulages. Neuchâtel: Ed. Ides et Calendes, 1991.

Cita MLA (8th ed.)

Daix, Pierre, i James Johnson Sweeney. Pierre Soulages. Ed. Ides et Calendes, 1991.