Gaya APA
SHRIVER, M., Purba, A, F, N, D, P.
(2008).
JUST WHO WILL YOU BE
.
Jakarta:
Erlangga.
Gaya MLA
SHRIVER, MARIA., Purba, Audina, Furi, Nirukti,, Daniel, P..
"JUST WHO WILL YOU BE".
Jakarta:
Erlangga,
2008.
Book.