Gaya APA
Kheong, D, F, H. (2019).
My Pals Are Here! Maths – Pupil’s Book 2B (3rd Edition).
Singapore:
Marshll Caendish Education.
Gaya MLA
Kheong, Dr., Fong, Ho.
"My Pals Are Here! Maths – Pupil’s Book 2B".
3rd Edition
Singapore:
Marshll Caendish Education,
2019.
Print.