Weiss, J. (2002). Radiant dispersion: Robert Ryman's Philadelphia Prototype, 2002. Artforum.
Chicago-Zitierstil (17. Ausg.)Weiss, Jeffrey. "Radiant Dispersion: Robert Ryman's Philadelphia Prototype, 2002." Artforum 2002.
MLA-Zitierstil (8. Ausg.)Weiss, Jeffrey. "Radiant Dispersion: Robert Ryman's Philadelphia Prototype, 2002." Artforum, 2002.
警告：這些引文格式不一定是100％准確.