Gaya APA

LEWIS, C, S. (1979). COAL SURFACE MINING : IMPACTS OF RECLAMATION . GYEONGGI-DO: ZHEIJANG JUNEVILE AND CHILDRENS PUBLISHING HOUSE.

Gaya MLA

LEWIS, C., S.. "COAL SURFACE MINING : IMPACTS OF RECLAMATION". GYEONGGI-DO: ZHEIJANG JUNEVILE AND CHILDRENS PUBLISHING HOUSE, 1979. Text.