Gaya APA
SANTOSO,Agus, . (2009).
World Heritage Nature & Culture Under The Protection of Unesco - Eropa Utara Vol 6 .
Surakarta:
Batara Publishing.
Gaya MLA
SANTOSO,Agus, .
"World Heritage Nature & Culture Under The Protection of Unesco - Eropa Utara Vol 6".
Surakarta:
Batara Publishing,
2009.
Text.