APA
Countryside Commission, . (1993). Opencast coal mining: advice on landscape and countryside issues. Cheltenham: Countryside Commission.
Chicago
Countryside Commission, . 1993. Opencast coal mining: advice on landscape and countryside issues. Cheltenham: Countryside Commission.
Harvard
Countryside Commission, . (1993). Opencast coal mining: advice on landscape and countryside issues. Cheltenham: Countryside Commission.
MLA
Countryside Commission, . Opencast coal mining: advice on landscape and countryside issues. Cheltenham: Countryside Commission. 1993.