Schnaid, F., & Houlsby, G. (1990). CALIBRATION CHAMBER TESTS OF THE CONE-PRESSUREMETER IN SAND. Thomas Telford.
芝加哥风格引文Schnaid, F., 与 G. Houlsby. CALIBRATION CHAMBER TESTS OF THE CONE-PRESSUREMETER IN SAND. Thomas Telford, 1990.
MLA引文Schnaid, F., 与 G. Houlsby. CALIBRATION CHAMBER TESTS OF THE CONE-PRESSUREMETER IN SAND. Thomas Telford, 1990.
警告：这些引文格式不一定是100％准确.