Cita APA (7a ed.)
Gerard, B. G., Hiernaux, P. H., Muehlig-Versen, B., & Buerkert, A. (2001). Destructive and non-destructive measurements of residual crop residue and phosphorus effects on growth and composition of herbaceous fallow species in the Sahel. Springer.
Cita Chicago Style (17a ed.)
Gerard, Bruno G., Pierre H.Y Hiernaux, B. Muehlig-Versen, y Andreas Buerkert. Destructive and Non-destructive Measurements of Residual Crop Residue and Phosphorus Effects on Growth and Composition of Herbaceous Fallow Species in the Sahel. Springer, 2001.
Cita MLA (9a ed.)
Gerard, Bruno G., et al. Destructive and Non-destructive Measurements of Residual Crop Residue and Phosphorus Effects on Growth and Composition of Herbaceous Fallow Species in the Sahel. Springer, 2001.
Precaución: Estas citas no son 100% exactas.