Mariani Md. Nor. (1998). An investigation into the teaching and learning of ratio and proportion to Malaysian secondary School pupils.
Chicago Style (17th ed.) CitationMariani Md. Nor. An Investigation into the Teaching and Learning of Ratio and Proportion to Malaysian Secondary School Pupils. 1998.
MLA (8th ed.) CitationMariani Md. Nor. An Investigation into the Teaching and Learning of Ratio and Proportion to Malaysian Secondary School Pupils. 1998.
Warning: These citations may not always be 100% accurate.