Παραπομπή σε μορφή APA (7η εκδ.)
Stafford, J. V. (2019). Precision agriculture '19: Papers presented at the 12th European Conference on Precision Agriculture, Montpellier, France, 8-11 July 2019. Wageningen Academic Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)
Stafford, John V. Precision Agriculture '19: Papers Presented at the 12th European Conference on Precision Agriculture, Montpellier, France, 8-11 July 2019. Wageningen, The Netherlands: Wageningen Academic Publishers, 2019.
Παραπομπή σε μορφή MLA (9th εκδ.)
Stafford, John V. Precision Agriculture '19: Papers Presented at the 12th European Conference on Precision Agriculture, Montpellier, France, 8-11 July 2019. Wageningen Academic Publishers, 2019.
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