Cita APA (7a ed.)
Hassan, S., & Rao, A. (1994). Weed Species in Rice Seedling Nurseries in Kafr El-Sheikh Governorate, Egypt. International Rice Research Institute.
Cita Chicago Style (17a ed.)
Hassan, S.M, y A.N Rao. Weed Species in Rice Seedling Nurseries in Kafr El-Sheikh Governorate, Egypt. International Rice Research Institute, 1994.
Cita MLA (9a ed.)
Hassan, S.M, y A.N Rao. Weed Species in Rice Seedling Nurseries in Kafr El-Sheikh Governorate, Egypt. International Rice Research Institute, 1994.
Precaución: Estas citas no son 100% exactas.