Citação norma APA

National Research Council (U.S.). Highway Research Board. (1955). Factors related to frost action in soils: Presented at the Thirty-fourth Annual Meeting, January 11-14, 1955. Highway Research Board.

Citação norma Chicago

National Research Council (U.S.). Highway Research Board. Factors Related to Frost Action in Soils: Presented at the Thirty-fourth Annual Meeting, January 11-14, 1955. Washington: Highway Research Board, 1955.

Citação norma MLA

National Research Council (U.S.). Highway Research Board. Factors Related to Frost Action in Soils: Presented at the Thirty-fourth Annual Meeting, January 11-14, 1955. Highway Research Board, 1955.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.