Gaya APA

Santosa, A. (2009). World Heritage, Nature & Culture Under The Protection Of UNESCO = Volume 8 : Eropa Tengah & Eropa Selatan . Surakarta: Batara Publishing.

Gaya MLA

Santosa, Agus. "World Heritage, Nature & Culture Under The Protection Of UNESCO = Volume 8 : Eropa Tengah & Eropa Selatan". Surakarta: Batara Publishing, 2009. Text.