Gaya APA
Kurnianingsih, S. (2009).
MATHEMATICS 1 for Senior High School Grade X English edition .
Jakarta:
Esis (Erlangga).
Gaya MLA
Kurnianingsih, Sri.
"MATHEMATICS 1 for Senior High School Grade X English edition".
Jakarta:
Esis (Erlangga),
2009.
500_Pure Sciences.