National Center for Atmospheric Research (U.S.) & Hahn, C. J. (1982). Atlas of simultaneous occurrence of different cloud types over the ocean. National Center for Atmospheric Research.

National Center for Atmospheric Research (U.S.) and Carole Joan Hahn. Atlas of Simultaneous Occurrence of Different Cloud Types over the Ocean. Boulder, Co.: National Center for Atmospheric Research, 1982.

National Center for Atmospheric Research (U.S.) and Carole Joan Hahn. Atlas of Simultaneous Occurrence of Different Cloud Types over the Ocean. National Center for Atmospheric Research, 1982.