Benckiser, G., & Schnell, S. (2007). Biodiversity in agricultural production systems. CRC Press/Taylor & Francis Group.
Chicago Style (17. basım) AtıfBenckiser, Gero, ve Sylvia Schnell. Biodiversity in Agricultural Production Systems. Boca Raton, FL: CRC Press/Taylor & Francis Group, 2007.
MLA (8th ed.) AtıfBenckiser, Gero, ve Sylvia Schnell. Biodiversity in Agricultural Production Systems. CRC Press/Taylor & Francis Group, 2007.
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