Old West Grant County Project. "UNM CSWR Sam L. Slick Collection of Latin American and Iberian Posters." Version 1. salars.net. Accessed June 24, 2026. https://salars.net/old-west/grant-county/thing/t_unm-cswr-sam-l-slick-collection-of-latin-american-and-iberian-posters_7c8fa7?v=1.