APA (7 वां संस्करण) प्रशस्ति पत्र
Lichtenberg, J. J. (1988). chemical and biological characterization of municipal siluges, sediments, dredge spolis, and drilling muds. ASTM.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Lichtenberg, James J. Chemical and Biological Characterization of Municipal Siluges, Sediments, Dredge Spolis, and Drilling Muds. Philadelphia, Uniited State: ASTM, 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Lichtenberg, James J. Chemical and Biological Characterization of Municipal Siluges, Sediments, Dredge Spolis, and Drilling Muds. ASTM, 1988.
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