Gaya APA
Adetra, R.
(2013).
13 Days To Love
(
Cet. 1)
.
Yogyakarta:
Mantra Books.
Gaya MLA
Adetra, Riska.
"13 Days To Love".
Cet. 1
Yogyakarta:
Mantra Books,
2013.
Text.