Não informado. (1996). Nutrient Cycling in Agroecosystems. Kluwer Academic Publishers.
Style de citation Chicago (17e éd.)Não informado. Nutrient Cycling in Agroecosystems. Dordrecht, Holanda: Kluwer Academic Publishers, 1996.
Style de citation MLA (8e éd.)Não informado. Nutrient Cycling in Agroecosystems. Kluwer Academic Publishers, 1996.
Attention : ces citations peuvent ne pas être correctes à 100%.