Cita APA (7a ed.)
Porto, M., & Asiedu, R. (1993). Cassava research and development in eastern and southern Africa.
Cita Chicago Style (17a ed.)
Porto, M., y Robert Asiedu. Cassava Research and Development in Eastern and Southern Africa. 1993.
Cita MLA (9a ed.)
Porto, M., y Robert Asiedu. Cassava Research and Development in Eastern and Southern Africa. 1993.
Precaución: Estas citas no son 100% exactas.