Cita APA (7a ed.)
Nzuma, J., Macharia, E., Gbegbelegbe, S., & Karugia, J. T. (2010). ESA orphan crop prices rise in tandem with staple food prices. Association for Strengthening Agricultural Research in Eastern and Central Africa.
Cita Chicago Style (17a ed.)
Nzuma, J., E. Macharia, Sika Gbegbelegbe, y Joseph T. Karugia. ESA Orphan Crop Prices Rise in Tandem with Staple Food Prices. Association for Strengthening Agricultural Research in Eastern and Central Africa, 2010.
Cita MLA (9a ed.)
Nzuma, J., et al. ESA Orphan Crop Prices Rise in Tandem with Staple Food Prices. Association for Strengthening Agricultural Research in Eastern and Central Africa, 2010.
Precaución: Estas citas no son 100% exactas.