Gaya APA
Sembiring, I.
(2007).
T s u n a m i
(
1)
.
Hoboken, NJ:
Palgrave Macmillan.
Gaya MLA
Sembiring, Ita.
"T s u n a m i".
1
Hoboken, NJ:
Palgrave Macmillan,
2007.
Printed Book.