BRITTAIN HARRY G. (1992). ANALYTICAL PROFILES OF DRUG SUBSTANCES AND EXCIPIENTS. ACADEMIC PRESS.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBRITTAIN HARRY G. ANALYTICAL PROFILES OF DRUG SUBSTANCES AND EXCIPIENTS. NEW YORK: ACADEMIC PRESS, 1992.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBRITTAIN HARRY G. ANALYTICAL PROFILES OF DRUG SUBSTANCES AND EXCIPIENTS. ACADEMIC PRESS, 1992.
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