Heilner, Irwin. Boogie Woogie Rhapsody, undated, Box: 2, Folder: 14. Sylvia Marlowe collection, MP-0006-01. The New School Archives.
Heilner, Irwin. Boogie Woogie Rhapsody, undated, Box: 2, Folder: 14. Sylvia Marlowe collection, MP-0006-01. The New School Archives. https://findingaids.archives.newschool.edu/repositories/3/archival_objects/30536 Accessed August 03, 2025.