APA (7th ed.) Citation

Wah, B. L. P. (2013). Problem solving: Beyond the classroom primary 4. Marshall Cavendish Education.

Chicago Style (17th ed.) Citation

Wah, Bernice Lau Pui. Problem Solving: Beyond the Classroom Primary 4. Sg: Marshall Cavendish Education, 2013.

MLA (9th ed.) Citation

Wah, Bernice Lau Pui. Problem Solving: Beyond the Classroom Primary 4. Marshall Cavendish Education, 2013.

Warning: These citations may not always be 100% accurate.