Vitale, P. (1979). Sand bed friction factors for oscillatory flows. U.S. Army, Coastal Engineering Research Center.
芝加哥风格引文Vitale, Philip. Sand Bed Friction Factors for Oscillatory Flows. [Fort Belvoir, Va.]: U.S. Army, Coastal Engineering Research Center, 1979.
MLA引文Vitale, Philip. Sand Bed Friction Factors for Oscillatory Flows. U.S. Army, Coastal Engineering Research Center, 1979.
警告：这些引文格式不一定是100％准确.