Gaya APA
Hoong, T, L., Elsinta, M.
(2001).
SAINS 2
.
Singapore:
Pan Pacific Publication (S) PTE LTD.
Gaya MLA
Hoong, Tho, Lai., Elsinta, Maaya.
"SAINS 2".
Singapore:
Pan Pacific Publication (S) PTE LTD,
2001.
Text.