University of the Philippines Diliman. College of Mass Communication & Manlises, E. (2012). UP Geology Major Society. DZUP.
Chicago-viite (17. p.)University of the Philippines Diliman. College of Mass Communication ja Eastword Manlises. UP Geology Major Society. Quezon City: DZUP, 2012.
MLA-viite (9. p.)University of the Philippines Diliman. College of Mass Communication ja Eastword Manlises. UP Geology Major Society. DZUP, 2012.
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