Philippines. Mines and Geosciences Bureau. (2010). Geology of the Philippines (Second edition.). Mines and Geosciences Bureau, Department of Environment and Natural Resources.
Chicago-referens (17:e uppl.)Philippines. Mines and Geosciences Bureau. Geology of the Philippines. Second edition. Quezon City, Philippines: Mines and Geosciences Bureau, Department of Environment and Natural Resources, 2010.
MLA-referens (8:e uppl.)Philippines. Mines and Geosciences Bureau. Geology of the Philippines. Second edition. Mines and Geosciences Bureau, Department of Environment and Natural Resources, 2010.
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