Dyfyniad APA

NATIONAL, R. C. (1985). Highway Capacity Manual (special Report 209). Transportation Research Board.

Dyfyniad Arddull Chicago

NATIONAL, Research Council. Highway Capacity Manual (special Report 209). Transportation Research Board, 1985.

Dyfyniad MLA

NATIONAL, Research Council. Highway Capacity Manual (special Report 209). Transportation Research Board, 1985.

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