The Mining magazine. Mining publications.
Chicago Style (17. basım) AtıfThe Mining Magazine. London: Mining publications.
MLA (9th ed.) AtıfThe Mining Magazine. Mining publications.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..
The Mining magazine. Mining publications.
Chicago Style (17. basım) AtıfThe Mining Magazine. London: Mining publications.
MLA (9th ed.) AtıfThe Mining Magazine. Mining publications.