Gaya APA
Ismail, N.
(2001).
Info Grafik: CBSI Sains Jilid 2
.
Malaysia:
Preston Corporation Sdn Bhd.
Gaya MLA
Ismail, Noorlaili.
"Info Grafik: CBSI Sains Jilid 2".
Malaysia:
Preston Corporation Sdn Bhd,
2001.
Text.