"Sacramento" (Sacramento, CA: Produced by A.Wittemann, Souvenir Books and Post Cards), undated, Sub-Series 2.4, Box: 17, Folder: 4. Collection of California maps and guidebooks, SC-012. Pfau Library Special Collections. https://archivesspace.csusb.edu//repositories/3/archival_objects/7132 Accessed November 15, 2024.