Cita APA (7a ed.)
Sanginga, N., Lyasse, O., & Singh, B. (2000). Phosphorus use efficiency and nitrogen balance of cowpea breeding lines in a low P soil of the derived savanna zone in West Africa.
Cita Chicago Style (17a ed.)
Sanginga, N., O. Lyasse, y B. Singh. Phosphorus Use Efficiency and Nitrogen Balance of Cowpea Breeding Lines in a Low P Soil of the Derived Savanna Zone in West Africa. 2000.
Cita MLA (9a ed.)
Sanginga, N., et al. Phosphorus Use Efficiency and Nitrogen Balance of Cowpea Breeding Lines in a Low P Soil of the Derived Savanna Zone in West Africa. 2000.
Precaución: Estas citas no son 100% exactas.