Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
http://www.amazon.com/Richard-Neutra-The-Kaufmann-House/dp/B0019A1Z6S
http://books.google.es/books?id=DmJJAQAAIAAJ&q=kaufmann+house&dq=kaufmann+house&hl=es&sa=X&ei=y8o6U_3MDorx0gXHwIGgCQ&ved=0CEkQ6AEwAw
