Boyd, B., Basic, C., & Bethem, R. (2008). Trace quantitative analysis by mass spectrometry. John Wiley & Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBoyd, Bob, Cecilia Basic, और Robert Bethem. Trace Quantitative Analysis by Mass Spectrometry. Chichester: John Wiley & Sons, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBoyd, Bob, et al. Trace Quantitative Analysis by Mass Spectrometry. John Wiley & Sons, 2008.
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