(1959). Developing a set of CBR design curves. U. S. Army Engineer Waterways Experiment Station.
Cita Chicago Style (17a ed.)Developing a Set of CBR Design Curves. Vicksburg: U. S. Army Engineer Waterways Experiment Station, 1959.
Cita MLA (9a ed.)Developing a Set of CBR Design Curves. U. S. Army Engineer Waterways Experiment Station, 1959.
Precaución: Estas citas no son 100% exactas.