University of the Philippines Diliman. National Institutes for Science and Mathematics Education Development, Agad, M. L., Mondigo, L., & Canonigo, A. M. (2012). Averages. DZUP.
Cita Chicago (17th ed.)University of the Philippines Diliman. National Institutes for Science and Mathematics Education Development, Ma. Lourdes Agad, Lolita Mondigo, i Allan M. Canonigo. Averages. Quezon City: DZUP, 2012.
Cita MLA (9th ed.)University of the Philippines Diliman. National Institutes for Science and Mathematics Education Development, et al. Averages. DZUP, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.