"An Old Town Still Offers New Discoveries to People Who Enjoy Life" (Arroyo Grande, CA: Produced by Arroyo Grande Chamber of Commerce), undated, Sub-Series 1.1, Box: 1, Folder: 2. Collection of California maps and guidebooks, SC-012. Pfau Library Special Collections. https://archivesspace.csusb.edu//repositories/3/archival_objects/6640 Accessed November 15, 2024.