रिकॉर्ड उद्धरण

APA (7 वां संस्करण) प्रशस्ति पत्र
Cooper, H. P. (1932). RELATION OF HYDROGEN-ION CONCENTRATION OF SOILS TO THE GROWTH OF CERTAIN PASTURE PLANTS. Plant Physiol.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Cooper, H. P. "RELATION OF HYDROGEN-ION CONCENTRATION OF SOILS TO THE GROWTH OF CERTAIN PASTURE PLANTS." Plant Physiol 1932.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Cooper, H. P. "RELATION OF HYDROGEN-ION CONCENTRATION OF SOILS TO THE GROWTH OF CERTAIN PASTURE PLANTS." Plant Physiol, 1932.
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