APA (7th ed.) Citation

Fiell, C., & Fiell, P. (2011). Design del siglo XX. Taschen.

Chicago Style (17th ed.) Citation

Fiell, Charlotte, and Peter Fiell. Design Del Siglo XX. Colonia: Taschen, 2011.

MLA (9th ed.) Citation

Fiell, Charlotte, and Peter Fiell. Design Del Siglo XX. Taschen, 2011.