Gaya APA
West, K.
(2007).
Seri Ensikolpedia IPA 3 Chemical Reactions
.
Bandung:
The Brown Reference Group plc.
Gaya MLA
West, Krista.
"Seri Ensikolpedia IPA 3 Chemical Reactions".
Bandung:
The Brown Reference Group plc,
2007.
Text.