Cita APA (7th ed.)

Polke, S., & Moure, G. (2007). Sigmar Polke. Ed. Poligrafa.

Cita Chicago (17th ed.)

Polke, Sigmar, i Gloria Moure. Sigmar Polke. Barcelona: Ed. Poligrafa, 2007.

Cita MLA (8th ed.)

Polke, Sigmar, i Gloria Moure. Sigmar Polke. Ed. Poligrafa, 2007.