APA stil citiranja

(2020). Best practice guidance for effective methane recovery and use from abandoned coal mines: Best practice guidance for effective methane recovery and use from abandoned coal mines. Geneva: United Nations.

Chicago stil citiranja

Best practice guidance for effective methane recovery and use from abandoned coal mines: Best practice guidance for effective methane recovery and use from abandoned coal mines. Geneva: United Nations, 2020.

MLA stil citiranja

Best practice guidance for effective methane recovery and use from abandoned coal mines: Best practice guidance for effective methane recovery and use from abandoned coal mines. Geneva: United Nations, 2020.