APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc. (2001). Handbook for defining and setting up a Food Security Information and Early Warning System (FSIEWS). Food and Agriculture Organization of the United Nations.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc. Handbook for Defining and Setting Up a Food Security Information and Early Warning System (FSIEWS). Rome ; [Great Britain]: Food and Agriculture Organization of the United Nations, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc. Handbook for Defining and Setting Up a Food Security Information and Early Warning System (FSIEWS). Food and Agriculture Organization of the United Nations, 2001.
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