APA (7th ed.) Citation
Williams, T. O., Hiernaux, P. H., & Fernández Rivera, S. (1997). The role of livestock in integrated nutrient management in semi-arid West Africa. Reading University.
Chicago Style (17th ed.) Citation
Williams, Timothy O., Pierre H.Y Hiernaux, and S. Fernández Rivera. The Role of Livestock in Integrated Nutrient Management in Semi-arid West Africa. Reading University, 1997.
MLA (9th ed.) Citation
Williams, Timothy O., et al. The Role of Livestock in Integrated Nutrient Management in Semi-arid West Africa. Reading University, 1997.
Warning: These citations may not always be 100% accurate.