Artforum, February 1974, Dada, Art and Language, Douglas Huebler, Jackie Winsor

ArtForum Magazine May 1972 Jo Baer Keith Sonnier Steve Reich Roeluf Louw Huebler

Bass Player Magazines

Grass Magazines

ArtForum Magazine March 1977 Tony Smith Allan Kaprow Barbara Baracks Hopkins

Pink Floyd The Ultimate Collectors Edition: The Complete Story (New)

February 2012 issue of Artforum International magazine (Vol. 50, No. 6) Feb 2012

Guitarist Magazine Issue #433 Guide to Recording (June 2018) Angus Young SG