Made in Philadelphia 2 : Charles Fahlen, Tom Hatten, Eleanor Hubbard, David Kettner, Gerald Nichols, Bill Richards, Warren Rohrer, Robert Younger : [catalogue of an exhibition] Institute of Contemporary Art, University of Pennsylvania, October 25 to December 14, 1974.

Eitemau Tebyg

• Made in Philadelphia 6 : [exhibition] Institute of Contemporary Art, University of Pennsylvania, March 10-Aril 25, 1984.
  Cyhoeddwyd: (1984)
• Projects, made in Philadelphia 4 : [exhibition] Institute of Contemporary Art, University of Pennsylvania, December 5, 1980 - January 25, 1981 / artists in the exhibition, Harry Anderson ... [et al.]
  Cyhoeddwyd: (1980)
• The art guide to Philadelphia,: being a complete exposition of the fine arts in museums, parks, public buildings, and private institutions in America's oldest metropolis. [By] Edward Longstreth.
  gan: Longstreth, Edward, b. 1894
  Cyhoeddwyd: (1925)
• Historic Philadelphia number.
  Cyhoeddwyd: (1926)
• The artistic vanguard in Philadelphia, 1905-1920 / by Wilford Wildes Scott.
  gan: Scott, Wilford Wildes
  Cyhoeddwyd: (1983)