National Research Council (U.S.). Transportation Research Board. (1991). Integrity testing of foundations 1991. Transportation Research Board, National Research Council.
Chicago-Zitierstil (17. Ausg.)National Research Council (U.S.). Transportation Research Board. Integrity Testing of Foundations 1991. Washington, D.C: Transportation Research Board, National Research Council, 1991.
MLA-Zitierstil (9. Ausg.)National Research Council (U.S.). Transportation Research Board. Integrity Testing of Foundations 1991. Transportation Research Board, National Research Council, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.