Valladolid. (1985). Estadstica general: : 1985. Sever-Cuesta.
Chicago Style (17th ed.) CitationValladolid. Estadstica General: : 1985. [Valladolid: Sever-Cuesta, 1985.
MLA (9th ed.) CitationValladolid. Estadstica General: : 1985. Sever-Cuesta, 1985.
Warning: These citations may not always be 100% accurate.