APA Style
Yeap, H, B. (2022).
Think! Mathematics Textbook 2A New Syllabus Mathematics (8th edition).
Singapore:
Shing Lee Publishers.
MLA Style
Yeap, Har, Ban.
"Think! Mathematics Textbook 2A New Syllabus Mathematics".
8th edition
Singapore:
Shing Lee Publishers,
2022.
Textbook.