Donald Judd (2005). “Complete Writings 1959-1975: Gallery Reviews, Book Reviews, Articles, Letters to the Editor, Reports, Statements, Complaints”, Halifax, N.S. : Press of the Nova Scotia College of Art and Design
Kynaston McShine, Richard Serra, Lynne Cooke, Museum of Modern Art (New York, N.Y.) (2007). “Richard Serra Sculpture: Forty Years”, p.77, The Museum of Modern Art