(1977). 50 años Imprenta Delgado, Tudela: : 1927-1977. [s.n.].
Chicago Style (17th ed.) Citation50 Años Imprenta Delgado, Tudela: : 1927-1977. Tudela: [s.n.], 1977.
MLA (9th ed.) Citation50 Años Imprenta Delgado, Tudela: : 1927-1977. [s.n.], 1977.
Warning: These citations may not always be 100% accurate.