APA (7th ed.) Citation

Ah-Choo, K., Rafi, A., Sinn-Hoon, T., & Samsudin, K. A. (2009). Pedagogical guide for geometry education: A case study in Malaysia.

Chicago Style (17th ed.) Citation

Ah-Choo, K., A. Rafi, T. Sinn-Hoon, and K. A. Samsudin. Pedagogical Guide for Geometry Education: A Case Study in Malaysia. 2009.

MLA (9th ed.) Citation

Ah-Choo, K., et al. Pedagogical Guide for Geometry Education: A Case Study in Malaysia. 2009.