Denney, R. C., Sinclair, R., & Mowthorpe, D. J. (1987). Visible and ultraviolet spectroscopy: Analytical chemistry by open learning. John Wiley.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDenney, Ronald C., Roy Sinclair, और David J. Mowthorpe. Visible and Ultraviolet Spectroscopy: Analytical Chemistry by Open Learning. Chichester: John Wiley, 1987.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDenney, Ronald C., et al. Visible and Ultraviolet Spectroscopy: Analytical Chemistry by Open Learning. John Wiley, 1987.
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