APA (7th ed.) Citation

Tschumi, B., & Cheng, I. (2003). The state of architecture at the beginning of the 21st century (1. publ.). Monacelli.

Chicago Style (17th ed.) Citation

Tschumi, Bernard, and Irene Cheng. The State of Architecture at the Beginning of the 21st Century. 1. publ. New York, NY: Monacelli, 2003.

MLA (9th ed.) Citation

Tschumi, Bernard, and Irene Cheng. The State of Architecture at the Beginning of the 21st Century. 1. publ. Monacelli, 2003.