García Manzanos, H. (1995). Productos Tubulares, S.A: C.N.A.E. 27.1. [s.n.].
Chicago Style (17th ed.) CitationGarcía Manzanos, Helena. Productos Tubulares, S.A: C.N.A.E. 27.1. [S.l.]: [s.n.], 1995.
MLA (9th ed.) CitationGarcía Manzanos, Helena. Productos Tubulares, S.A: C.N.A.E. 27.1. [s.n.], 1995.
Warning: These citations may not always be 100% accurate.