Toh Tin Lam. (2008). Problem solving in the mathematics classroom (Junior College). National Institute of Education Singapore and Association of Mathematics Educators Singapore.
Citação do estilo Chicago (17ª ed.)Toh Tin Lam. Problem Solving in the Mathematics Classroom (Junior College). Singapore: National Institute of Education Singapore and Association of Mathematics Educators Singapore, 2008.
Citação MLA (9ª ed.)Toh Tin Lam. Problem Solving in the Mathematics Classroom (Junior College). National Institute of Education Singapore and Association of Mathematics Educators Singapore, 2008.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.