Não informado. (1965). ASCE Annual Combined Index. American Society of Civil Engineers.
Chicago-Zitierstil (17. Ausg.)Não informado. ASCE Annual Combined Index. New York: American Society of Civil Engineers, 1965.
MLA-Zitierstil (8. Ausg.)Não informado. ASCE Annual Combined Index. American Society of Civil Engineers, 1965.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.