American Society for Testing and Materials. Standard specification for copper and copper-alloy seamless condenser tubes and ferrule stock.
Chicago-Zitierstil (17. Ausg.)American Society for Testing and Materials. Standard Specification for Copper and Copper-alloy Seamless Condenser Tubes and Ferrule Stock.
MLA-Zitierstil (8. Ausg.)American Society for Testing and Materials. Standard Specification for Copper and Copper-alloy Seamless Condenser Tubes and Ferrule Stock.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.