Philippines. University. Science Education Center. (1967). High school mathematics 2. U.P. SEC.
Style de citation Chicago (17e éd.)Philippines. University. Science Education Center. High School Mathematics 2. Quezon City: U.P. SEC, 1967.
Style de citation MLA (9e éd.)Philippines. University. Science Education Center. High School Mathematics 2. U.P. SEC, 1967.
Attention : ces citations peuvent ne pas être correctes à 100%.