Godfray, H., Beddington, J., Crute, I., Haddad, L., Lawrence, D., Muir, J., . . . Toulmin, C. (2010). Food security: The challenge of feeding 9 billion people.
Chicago Style (17. basım) AtıfGodfray, H., et al. Food Security: The Challenge of Feeding 9 Billion People. 2010.
MLA (9th ed.) AtıfGodfray, H., et al. Food Security: The Challenge of Feeding 9 Billion People. 2010.
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