Gaya APA

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

Gaya MLA

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