APA引文

(1987). PCI JournalPrecast/Prestressed Concrete Institute 1987. PCI.

Chicago Style (17th ed.) Citation

PCI JournalPrecast/Prestressed Concrete Institute 1987. PCI, 1987.

MLA引文

PCI JournalPrecast/Prestressed Concrete Institute 1987. PCI, 1987.

警告：这些引文格式不一定是100％准确.