"This catalogue is published in conjunction with the exhibition Ai Weiwei: According to what?, organized by the Mori Art Museum, Tokyo, in association with the Hirshhorn Museum and Sculpture Garden, Smithsonian Institution, Washington, D.C."--Title page verso.
Ai Weiwei : according to what? by Weiwei Ai. ISBN 9783791364438. Published by Hirshhorn Museum and Sculpture Garden in 2012. Publication and catalogue information, links to buy online and reader comments.