APA (7th ed.) Citation

Gürtler, A., & Gütler, A. Mario Botta.

Chicago Style (17th ed.) Citation

Gürtler, Andrej, and Andrej Gütler. Mario Botta.

MLA (9th ed.) Citation

Gürtler, Andrej, and Andrej Gütler. Mario Botta.

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