Gaya APA
ARYULINA, D.
(2010).
BIOLOGY 2B FOR SENIOR HIGH SCHOOL GRADE XI SEMESTER 2
.
JAKARTA:
ERLANGGA.
Gaya MLA
ARYULINA, DIAH.
"BIOLOGY 2B FOR SENIOR HIGH SCHOOL GRADE XI SEMESTER 2".
JAKARTA:
ERLANGGA,
2010.
Text.