Alferez, M. S. (2007). Comprehensive mathematics reviewer (2007 ed.). MSA Academic Advancement Institute.
Citazione stile Chigago Style (17a edizione)Alferez, Merle S. Comprehensive Mathematics Reviewer. 2007 ed. Quezon City: MSA Academic Advancement Institute, 2007.
Citatione MLA (9a ed.)Alferez, Merle S. Comprehensive Mathematics Reviewer. 2007 ed. MSA Academic Advancement Institute, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.