Agbisit, C. F. (1977). Teaching equations and inequalities in high school algebra using two strategies: An experimental study [microform]. Photoduplication Service, University of the Philippines Library.
Citazione stile Chigago Style (17a edizione)Agbisit, Clarita F. Teaching Equations and Inequalities in High School Algebra Using Two Strategies: An Experimental Study [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.
Citatione MLA (9a ed.)Agbisit, Clarita F. Teaching Equations and Inequalities in High School Algebra Using Two Strategies: An Experimental Study [microform]. Photoduplication Service, University of the Philippines Library, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.