Gaya APA
Djatmika, ., Isnanto, R.
(2013).
Writing Descriptive Texts
.
Bandung:
Pakar Raya.
Gaya MLA
Djatmika, ., Isnanto, Rachmad.
"Writing Descriptive Texts".
Bandung:
Pakar Raya,
2013.
Buku.