AASHTO & American Association of State Highway and Transportation Officials. (2017). AASHTO LRFD bridge design specifications (8th edition.). AASHTO.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)AASHTO ба American Association of State Highway and Transportation Officials. AASHTO LRFD Bridge Design Specifications. 8th edition. Washington D.C., USA: AASHTO, 2017.
MLA -ийн эшлэл (9 дэх хэвлэлт)AASHTO ба American Association of State Highway and Transportation Officials. AASHTO LRFD Bridge Design Specifications. 8th edition. AASHTO, 2017.
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