APA Citation

. Surface mining. Clausthal-Zellerfeld: GDMB Informationsgesellschaft.

Chicago Style Citation

Surface Mining. Clausthal-Zellerfeld: GDMB Informationsgesellschaft.

MLA Citation

Surface Mining. Clausthal-Zellerfeld: GDMB Informationsgesellschaft.

Warning: These citations may not always be 100% accurate.