Lichy, D. E., Mattie, M. G., & Mancini, L. J. (1981). Tracking of a warm water ring. U.S. Army Corps of Engineers, Coastal Engineering Research Center.
Chicago-viite (17. p.)Lichy, D. E., Michael G. Mattie, ja Lawrence J. Mancini. Tracking of a Warm Water Ring. Ft. Belvoir, Va.: U.S. Army Corps of Engineers, Coastal Engineering Research Center, 1981.
MLA-viite (8. p.)Lichy, D. E., et al. Tracking of a Warm Water Ring. U.S. Army Corps of Engineers, Coastal Engineering Research Center, 1981.
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