Cita APA (7a ed.)
Singh, B. (2000). Breeding cowpea varieties with combined resistance to Striga gesnerioides and Alectra vogelii.
Cita Chicago Style (17a ed.)
Singh, B.B. Breeding Cowpea Varieties with Combined Resistance to Striga Gesnerioides and Alectra Vogelii. 2000.
Cita MLA (9a ed.)
Singh, B.B. Breeding Cowpea Varieties with Combined Resistance to Striga Gesnerioides and Alectra Vogelii. 2000.
Precaución: Estas citas no son 100% exactas.