Gaya APA
GIYARSIH, S, R.
(2014).
Aspek sosial banjir lahar
.
Yogyakarta:
Gadjah Mada University Press.
Gaya MLA
GIYARSIH, Sri, Rum.
"Aspek sosial banjir lahar".
Yogyakarta:
Gadjah Mada University Press,
2014.
Printed Book.