Gaya APA
Siegel, L, J.
(2008).
Juvenile Delinquency The Core
(
Ed. 3)
.
Hants:
Thomson Wadsworth.
Gaya MLA
Siegel, Larry, J..
"Juvenile Delinquency The Core".
Ed. 3
Hants:
Thomson Wadsworth,
2008.
Buku.