(1966). T1 Steels for hydroelectric applications: Penstocks and spiral cases.
Citazione stile Chigago Style (17a edizione)T1 Steels for Hydroelectric Applications: Penstocks and Spiral Cases. United States Steel, 1966.
Citatione MLA (9a ed.)T1 Steels for Hydroelectric Applications: Penstocks and Spiral Cases. 1966.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.