Gaya APA
Sukma, K. (2009).
The prostitution of street children in Yogyakarta .
Yogyakarta:
Graduate School Gadjah Mada University.
Gaya MLA
Sukma, Kemala.
"The prostitution of street children in Yogyakarta".
Yogyakarta:
Graduate School Gadjah Mada University,
2009.
BUKU.