Obradovich, M. (1972). A climatic map of the Philippines. Department of Meteorology, University of the Philippines.
Chicago-viite (17. p.)Obradovich, M.M. A Climatic Map of the Philippines. Quezon City: Department of Meteorology, University of the Philippines, 1972.
MLA-viite (9. p.)Obradovich, M.M. A Climatic Map of the Philippines. Department of Meteorology, University of the Philippines, 1972.
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