Pakistan. Bureau of Mineral Resources. Mining industry in Pakistan: Annual report for the year. Manager of Publications.
Lua i Stíl Chicago (17ú heag.)Pakistan. Bureau of Mineral Resources. Mining Industry in Pakistan: Annual Report for the Year. Karachi, Pakistan: Manager of Publications.
Lua MLA (8ú heag.)Pakistan. Bureau of Mineral Resources. Mining Industry in Pakistan: Annual Report for the Year. Manager of Publications.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.