APA (7e ed.) Bronvermelding

Malaysia. (1999). Laporan tahunan = annual report Minerals and Geoscience Department Malaysia. Ministry of Primary Industries Malaysia.

Chicago (17e ed.) Bronvermelding

Malaysia. Laporan Tahunan = Annual Report Minerals and Geoscience Department Malaysia. Kuala Lumpur: Ministry of Primary Industries Malaysia, 1999.

MLA (8e ed.) Bronvermelding

Malaysia. Laporan Tahunan = Annual Report Minerals and Geoscience Department Malaysia. Ministry of Primary Industries Malaysia, 1999.