Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Mario Botta:

"

Botta designed his first building, a two-family house at Morbio Superiore in Ticino, at age 16. He graduated from the Università Iuav di Venezia (1969).[1] While the arrangement of spaces in this structure is inconsistent, its relationship to its site, separation of living from service spaces, and deep window recesses echo of what would become his stark, strong, towering style. His designs tend to include a strong sense of geometry, often being based on very simple shapes, yet creating unique volumes of space.[citation needed] His buildings are often made of brick, yet his use of material is wide, varied, and often unique.[citation needed]