Gaya APA
Cobb, A, B.
(2007).
Chermistry Matters! volume 10 CHEMISTRY IN ACTION
.
Bandung:
The Bowen Reference Grup plc.
Gaya MLA
Cobb, Allan, B..
"Chermistry Matters! volume 10 CHEMISTRY IN ACTION".
Bandung:
The Bowen Reference Grup plc,
2007.
Text.