Gaya APA
Utami, R, P.
(2013).
Surabaya in Love
(
Pertama)
.
YOGYAKARTA:
Cyrillus Publisher.
Gaya MLA
Utami, Rut, Pawestri.
"Surabaya in Love".
Pertama
YOGYAKARTA:
Cyrillus Publisher,
2013.
Text.