APA (7e ed.) Bronvermelding

Santos, L. H. d., Loss, A., Lourenzi, C. R., Souza, M., Gonzatto, R., Kurtz, C., . . . Comin, J. J. (2018). Total nitrogen and humic substances in aggregates of soils with onion crops under no-tillage and conventional tillage systems. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC.

Chicago (17e ed.) Bronvermelding

Santos, Luiz Henrique dos, Arcângelo Loss, Cledimar Rogério Lourenzi, Monique Souza, Rogério Gonzatto, Claudinei Kurtz, Gustavo Brunetto, en Jucinei José Comin. Total Nitrogen and Humic Substances in Aggregates of Soils with Onion Crops Under No-tillage and Conventional Tillage Systems. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC, 2018.

MLA (9e ed.) Bronvermelding

Santos, Luiz Henrique dos, et al. Total Nitrogen and Humic Substances in Aggregates of Soils with Onion Crops Under No-tillage and Conventional Tillage Systems. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC, 2018.