(1966). T1 Steels for hydroelectric applications: Penstocks and spiral cases.
Cita Chicago Style (17a ed.)T1 Steels for Hydroelectric Applications: Penstocks and Spiral Cases. United States Steel, 1966.
Cita MLA (9a ed.)T1 Steels for Hydroelectric Applications: Penstocks and Spiral Cases. 1966.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.