Gaya APA

Fong, H, K. et al (2017). My Pals are Here! Maths 6B (2nd Edition) . Singapore: Marshall Cavendish Education.

Gaya MLA

Fong, Ho, Kheong. et al. "My Pals are Here! Maths 6B (2nd Edition)". Singapore: Marshall Cavendish Education, 2017. Text.