APA (7 वां संस्करण) प्रशस्ति पत्र

Lees, R. (1975). Food analysis: Analytical and quality control methods for the food manufacturer and buyer (3a. ed.). Leonard Hill.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Lees, R. Food Analysis: Analytical and Quality Control Methods for the Food Manufacturer and Buyer. 3a. ed. Londres: Leonard Hill, 1975.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Lees, R. Food Analysis: Analytical and Quality Control Methods for the Food Manufacturer and Buyer. 3a. ed. Leonard Hill, 1975.

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