एपीए उद्धरण

Erickson, B. E. Field kits fail to provide accurate measure of arsenic in groundwater.

शिकागो स्टाइल उद्धरण

Erickson, Britt E. Field Kits Fail to Provide Accurate Measure of Arsenic in Groundwater.

एमएलए उद्धरण

Erickson, Britt E. Field Kits Fail to Provide Accurate Measure of Arsenic in Groundwater.