Gaya APA
S.Arum, A., Hernadi, R.
(2015).
Kelas Kepribadian
.
Bandung:
muffin graphcs.
Gaya MLA
S.Arum, Assyifa., Hernadi, Romy.
"Kelas Kepribadian".
Bandung:
muffin graphcs,
2015.
Text.