Getty Conservation Institute. (2014). Publications of the Getty Conservation Institute: Online.
Chicago-Zitierstil (17. Ausg.)Getty Conservation Institute. Publications of the Getty Conservation Institute: Online. 2014.
MLA-Zitierstil (8. Ausg.)Getty Conservation Institute. Publications of the Getty Conservation Institute: Online. 2014.
警告：這些引文格式不一定是100％准確.