Jesse Oxfeld, The Spirit of 68. An SDS radical returns to Columbia, disappointed. New York, 21 de Abril de 2008.
Thomas Good, Interview With Bob Feldman, Next Left Notes, 23 de Abril de 2008.
Corey Kilgannon, Columbia Protester, Now a Judge, Returns to Campus, NYT, 25 de Abril de 2008.
John Kifner, Columbias Radicals of 1968 Hold a Bittersweet Reunion, NYT, 28 de Abril de 2008.
Robert D. McFadden, Remembering Columbia, 1968, NYT, 3 de Maio de 2008.
Forty Years After Historic Columbia Strike, Four Leaders of 1968 Student Uprising Reflect, Democracy Now
ESTUDOS SOBRE O COMUNISMO 