Whitford, F. (2002). The complete book of pesticide management: Science, regulation, stewardship and communication. John Wiley and Sons.
Παραπομπή σε μορφή Chicago (17η εκδ.)Whitford, Fred. The Complete Book of Pesticide Management: Science, Regulation, Stewardship and Communication. New York: John Wiley and Sons, 2002.
Παραπομπή σε μορφή MLA (8th εκδ.)Whitford, Fred. The Complete Book of Pesticide Management: Science, Regulation, Stewardship and Communication. John Wiley and Sons, 2002.
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