Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Noll, L. C., Leach, A. M., Seufert, V., Galloway, J. N., Atwell, B., Erisman, J. W., & Shade, J. (2020). The nitrogen footprint of organic food in the United States. IOP Publishing.
Chicago Style (17th ed.) Zitazioa
Noll, Laura Cattell, Allison M. Leach, Verena Seufert, James N. Galloway, Brooke Atwell, Jan Willem Erisman, eta Jessica Shade. The Nitrogen Footprint of Organic Food in the United States. IOP Publishing, 2020.
MLA (9th ed.) Zitazioa
Noll, Laura Cattell, et al. The Nitrogen Footprint of Organic Food in the United States. IOP Publishing, 2020.
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