Institution of Civil Engineers (Great Britain). Proceedings of the Institution of Civil Engineers. Published for the Institution of Civil Engineers by Thomas Telford Services.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումInstitution of Civil Engineers (Great Britain). Proceedings of the Institution of Civil Engineers. London: Published for the Institution of Civil Engineers by Thomas Telford Services.
MLA (8րդ խմբ.) ՄեջբերումInstitution of Civil Engineers (Great Britain). Proceedings of the Institution of Civil Engineers. Published for the Institution of Civil Engineers by Thomas Telford Services.
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