University of the Philippines (Quezon City). Science Education Center & University of the Philippines (Diliman). Science Education Center. (1982). Ground water. SEC.
Style de citation Chicago (17e éd.)University of the Philippines (Quezon City). Science Education Center et University of the Philippines (Diliman). Science Education Center. Ground Water. Quezon City: SEC, 1982.
Style de citation MLA (9e éd.)University of the Philippines (Quezon City). Science Education Center et University of the Philippines (Diliman). Science Education Center. Ground Water. SEC, 1982.
Attention : ces citations peuvent ne pas être correctes à 100%.