APA Style
Kheong, D, F, H. et al (2022).
My Pals Are Here Primary Maths 1B Workbook (4th Edition) .
Singapore:
Marshal Cavendish Education.
MLA Style
Kheong, Dr, Fong, Ho. et al.
"My Pals Are Here Primary Maths 1B Workbook (4th Edition)".
Singapore:
Marshal Cavendish Education,
2022.
Text.