Gaya APA
DKK, D, A.
(2010).
Biologi 1B for Senior High School Grade X Semester 2
(
C.1)
.
Jakarta:
Erlangga.
Gaya MLA
DKK, Diah, Aryulina.
"Biologi 1B for Senior High School Grade X Semester 2".
C.1
Jakarta:
Erlangga,
2010.
Text.