APA (7th ed.) Citation

Fiell, C., & Fiell, P. (2001). Designing the 21st century. Taschen.

Chicago Style (17th ed.) Citation

Fiell, Charlotte, and Peter Fiell. Designing the 21st Century. Colonia: Taschen, 2001.

MLA (9th ed.) Citation

Fiell, Charlotte, and Peter Fiell. Designing the 21st Century. Taschen, 2001.

Warning: These citations may not always be 100% accurate.