Rights Statementhttp://rightsstatements.org/vocab/CNE/1.0/CreditDenver Public Library Special Collections, [call number]Digital Reproduction Available for PurchaseFree download available
Denver Public Schools, Administrative staff memorandum (Jul 28, 1969). Denver Public Library Digital Collections, accessed 15/02/2026, https://digital.denverlibrary.org/nodes/view/1015150