Gaya APA
The improvement of kampong as an instrument to mitigate floods in Surabaya. (2015).
Yogyakarta:
Fak Ilmu Budaya UGM.
Gaya MLA
The improvement of kampong as an instrument to mitigate floods in Surabaya.
.
Yogyakarta:
Fak Ilmu Budaya UGM,
2015.
Artikel.