Cita APA (7a ed.)

Spies, W., Müller-Westermann, I., & Degel, K. (2008). Max Ernst: Dream and revolution (1º ed.). Hatje Cantz Verla.

Cita Chicago Style (17a ed.)

Spies, Werner, Iris Müller-Westermann, y Kirsten Degel. Max Ernst: Dream and Revolution. 1º ed. Ostfildern: Hatje Cantz Verla, 2008.

Cita MLA (9a ed.)

Spies, Werner, et al. Max Ernst: Dream and Revolution. 1º ed. Hatje Cantz Verla, 2008.