Gaya APA

Ramakrishnan, C. et al (2019). My pals are here! workbook maths 2B (3rd edition). Malaysia: Marshall Cavendish.

Gaya MLA

Ramakrishnan, Chelvi. et al. "My pals are here! workbook maths 2B". 3rd edition Malaysia: Marshall Cavendish, 2019. Text.