Boyer Elizabeth W., Swistock Bryan R., Clark James, Madden Mark, Rizzo Dana E., & The Center of Rural Pennsylvania. The impact of marcellus gas drilling on rural drinking water supplies.
Čikaški stil citiranja (17. izdanje)Boyer Elizabeth W., Swistock Bryan R., Clark James, Madden Mark, Rizzo Dana E., i The Center of Rural Pennsylvania. The Impact of Marcellus Gas Drilling on Rural Drinking Water Supplies.
MLA način citiranja (9. izdanje)Boyer Elizabeth W., et al. The Impact of Marcellus Gas Drilling on Rural Drinking Water Supplies.
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