Kuhl, I. (2009). 50 sculptures you should know. Prestel.
Chicago-Zitierstil (17. Ausg.)Kuhl, Isabel. 50 Sculptures You Should Know. Munich [u.a.]: Prestel, 2009.
MLA-Zitierstil (8. Ausg.)Kuhl, Isabel. 50 Sculptures You Should Know. Prestel, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.