"Economic Changes in Real Estate." In New Architecture and City Planning: A Symposium, edited by Paul Zucker. New York: Philosophical Library., 1944

"Economic Changes in Real Estate." In New Architecture and City Planning: A Symposium, edited by Paul Zucker. New York: Philosophical Library., 1944, Box: 118. Charles Abrams papers, 3086. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/401352 Accessed January 15, 2026.