APA (7th ed.) Zitazioa

Kuangye anquan yu huan-bao | Editorial Office of Mining Safety & Environmental Protection. Cambridge University Press.

Chicago Style (17th ed.) Zitazioa

Kuangye Anquan Yu Huan-bao | Editorial Office of Mining Safety & Environmental Protection. Cambridge University Press.

MLA (9th ed.) Zitazioa

Kuangye Anquan Yu Huan-bao | Editorial Office of Mining Safety & Environmental Protection. Cambridge University Press.

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