Gaya APA
EFFENDY, .
(2007).
A-Level Chemistry for Senior High School Students Volume 1B
(
1)
.
Malang:
Bayumedia Publishing.
Gaya MLA
EFFENDY, .
"A-Level Chemistry for Senior High School Students Volume 1B".
1
Malang:
Bayumedia Publishing,
2007.
Buku.