Gaya APA
Kheong, D., F., H. (2016).
My Pals Are Here! Maths Teacher's Planning Guide 1A (3rd).
Singapore:
Marshall Cavendish Education.
Gaya MLA
Kheong, D., F., H..
My Pals Are Here! Maths Teacher's Planning Guide 1A.
3rd
Singapore:
Marshall Cavendish Education,
2016.
Text.