Cita APA (7a ed.)
Songa, W. (1993). Screening dry bean genotypes for resistance to Macrophomina phaseolina, the charcoal rot pathogen. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Songa, WA. Screening Dry Bean Genotypes for Resistance to Macrophomina Phaseolina, the Charcoal Rot Pathogen. International Center for Tropical Agriculture, 1993.
Cita MLA (9a ed.)
Songa, WA. Screening Dry Bean Genotypes for Resistance to Macrophomina Phaseolina, the Charcoal Rot Pathogen. International Center for Tropical Agriculture, 1993.
Precaución: Estas citas no son 100% exactas.