Gaya APA

NATIONS, E, A, S, C, F, A, A, T, P, U. (1999). Towards sustainable minerals supply in the Asian and Pacific region: Review of emerging mineral plocies and development activities-volume 3 . : ESCAP-UN Pub..

Gaya MLA

NATIONS, ECONOMIC, AND, SOCIAL, COMMISSION, FOR, ASIA, AND, THE, PACIFIC, UNITED. "Towards sustainable minerals supply in the Asian and Pacific region: Review of emerging mineral plocies and development activities-volume 3". : ESCAP-UN Pub., 1999. Buku.