Gaya APA
Choo, J. (2000).
Effective grammar : based on the latest syllabus / Julie Choo .
:
Pearson Eduucation Asia Pte Ltd.
Gaya MLA
Choo, Julie.
"Effective grammar : based on the latest syllabus / Julie Choo".
:
Pearson Eduucation Asia Pte Ltd,
2000.
Textbook.