Gaya APA
Suryawati, K, M, J. (2010).
Sociology 1B : For Senior High School Grade X Semester 2 .
Jakarta:
Esis - Erlangga.
Gaya MLA
Suryawati, Kun, Maryati,, Juju.
"Sociology 1B : For Senior High School Grade X Semester 2".
Jakarta:
Esis - Erlangga,
2010.
Text.