"Simi Valley California Official Street Map & Information Guide" (Simi Valley, CA: Produced by the Simi Valley Chamber of Commerce), 1980, Sub-Series 1.4, Box: 11, Folder: 2. Collection of California maps and guidebooks, SC-012. Pfau Library Special Collections. https://archivesspace.csusb.edu//repositories/3/archival_objects/6954 Accessed November 15, 2024.