Cita APA (7a ed.)
Ugwu, B., & Ay, P. (1992). Seasonality of cassava processing in Africa and tests of hypotheses: COSCA working paper, No. 6.
Cita Chicago Style (17a ed.)
Ugwu, B., y P. Ay. Seasonality of Cassava Processing in Africa and Tests of Hypotheses: COSCA Working Paper, No. 6. 1992.
Cita MLA (9a ed.)
Ugwu, B., y P. Ay. Seasonality of Cassava Processing in Africa and Tests of Hypotheses: COSCA Working Paper, No. 6. 1992.
Precaución: Estas citas no son 100% exactas.