John Peter Interviews Paul Rudolph [transcript of sound secording]
Rudolph, Paul Marvin, 1918-1997; Peter, John, 1917-1998. 1959. (Manuscript)
Producing Presences: Branching out from Gumbrecht’s Work
Mendes, Victor K., João Cezar de Castro Rocha. Adamastor book series, 2007. (Book)