Gaya APA
Science practical form 3. (2006).
Malaysia:
Ministry of Education.
Gaya Chicago
Science practical form 3.
.
Malaysia:
Ministry of Education,
2006.
Buku.
Gaya MLA
Science practical form 3.
.
Malaysia:
Ministry of Education,
2006.
Buku.
Gaya Turabian
Science practical form 3.
Malaysia:
Ministry of Education,
2006.
Buku.