APA (7th ed.) Citation
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.
Chicago Style (17th ed.) Citation
Gerard, Bruno G., Pierre H.Y Hiernaux, B. Muehlig-Versen, and 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.
MLA (9th ed.) Citation
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.
Warning: These citations may not always be 100% accurate.