Cita APA (7a ed.)
Kapinga, R., Ewell, P., Jeremiah, S., & Kileo, R. (1995). Sweetpotato in Tanzanian Farming and Food Systems: Implications for Research.
Cita Chicago Style (17a ed.)
Kapinga, R.E, P.T Ewell, S.C Jeremiah, y R. Kileo. Sweetpotato in Tanzanian Farming and Food Systems: Implications for Research. 1995.
Cita MLA (9a ed.)
Kapinga, R.E, et al. Sweetpotato in Tanzanian Farming and Food Systems: Implications for Research. 1995.
Precaución: Estas citas no son 100% exactas.