APA (7th ed.) Zitazioa
Roggema, R. (2017). Agriculture in an urbanizing society: Proceedings of the sixth AESOP Conference on Sustainable Food Planning. Cambridge Scholars Publishing.
Chicago Style (17th ed.) Zitazioa
Roggema, Rob. Agriculture in an Urbanizing Society: Proceedings of the Sixth AESOP Conference on Sustainable Food Planning. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2017.
MLA (9th ed.) Zitazioa
Roggema, Rob. Agriculture in an Urbanizing Society: Proceedings of the Sixth AESOP Conference on Sustainable Food Planning. Cambridge Scholars Publishing, 2017.
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