(1994). Codes And Design Rules, Prestressed Concrete Structures ... Federation Internationale De La Precontranite. PCI.
Chicago-referens (17:e uppl.)Codes And Design Rules, Prestressed Concrete Structures ... Federation Internationale De La Precontranite. PCI, 1994.
MLA-referens (8:e uppl.)Codes And Design Rules, Prestressed Concrete Structures ... Federation Internationale De La Precontranite. PCI, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.