एपीए उद्धरण

Parkinson, D. Methods for studying the ecology of soil micro-organisms.

शिकागो स्टाइल उद्धरण

Parkinson, D. Methods for Studying the Ecology of Soil Micro-organisms.

एमएलए उद्धरण

Parkinson, D. Methods for Studying the Ecology of Soil Micro-organisms.

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