Perangkaan industri perlombongan 1990 = Statistics of mining industry 1990
APA
Malaysia. Jabatan Galian K. P. U. =. D. o. M. M. o. P. I., Malaysia. Jabatan Galian K. P. U. =. D. o. M. M. o. P. I., . (1990). Perangkaan industri perlombongan 1990 = Statistics of mining industry 1990. Kuala Lumpur: Jabatan Galian Malaysia.
Chicago
Malaysia. Jabatan Galian Kementerian Perusahaan Utama = Department of Mines Ministry of Primary Industries, Malaysia. Jabatan Galian Kementerian Perusahaan Utama = Department of Mines Ministry of Primary Industries, . 1990. Perangkaan industri perlombongan 1990 = Statistics of mining industry 1990. Kuala Lumpur: Jabatan Galian Malaysia.
Harvard
Malaysia. Jabatan Galian K. P. U. =. D. o. M. M. o. P. I., Malaysia. Jabatan Galian K. P. U. =. D. o. M. M. o. P. I., . (1990). Perangkaan industri perlombongan 1990 = Statistics of mining industry 1990. Kuala Lumpur: Jabatan Galian Malaysia.
MLA
Malaysia. Jabatan Galian Kementerian Perusahaan Utama = Department of Mines Ministry of Primary Industries, Malaysia. Jabatan Galian Kementerian Perusahaan Utama = Department of Mines Ministry of Primary Industries, . Perangkaan industri perlombongan 1990 = Statistics of mining industry 1990. Kuala Lumpur: Jabatan Galian Malaysia. 1990.
