Gaya APA

Djojonegoro, W., Budihardjo, E. (1997). Preservation and conservation of cultural heritage in Indonesia / editor, Eko Budihardjo; pengantar, Wardiman Djojonegoro (Cet.1). : Gadjah Mada University Press.

Gaya MLA

Djojonegoro, Wardiman., Budihardjo, Eko. "Preservation and conservation of cultural heritage in Indonesia / editor, Eko Budihardjo; pengantar, Wardiman Djojonegoro". Cet.1 : Gadjah Mada University Press, 1997. Textbook.