Gaya APA

Ramakrishnan, C. et al (2013). My Pals Are Here! Pupil's Book Maths 1B (2rd edition). Malaysia: Marshall Cavendish.

Gaya MLA

Ramakrishnan, Chelvi. et al. "My Pals Are Here! Pupil's Book Maths 1B". 2rd edition Malaysia: Marshall Cavendish, 2013. Text.