Cita APA (7a ed.)
Ventura, W., & Ladha, J. (1997). Sesbania phosphorus requirements when used as biofertilizer for long-term rice cultivation. Wiley.
Cita Chicago Style (17a ed.)
Ventura, W., y J.K Ladha. Sesbania Phosphorus Requirements When Used as Biofertilizer for Long-term Rice Cultivation. Wiley, 1997.
Cita MLA (9a ed.)
Ventura, W., y J.K Ladha. Sesbania Phosphorus Requirements When Used as Biofertilizer for Long-term Rice Cultivation. Wiley, 1997.
Precaución: Estas citas no son 100% exactas.