GRADUCK, I. Prestressed Concrete I.i. Graduck. Oxford & IBH.
Chicago Style (17th ed.) CitationGRADUCK, I.I. Prestressed Concrete I.i. Graduck. Oxford & IBH.
MLA (8th ed.) CitationGRADUCK, I.I. Prestressed Concrete I.i. Graduck. Oxford & IBH.
Warning: These citations may not always be 100% accurate.