Cita APA (7a ed.)
Henricksen, B., & Durkin, J. (1985). Moisture availability, cropping period and the prospects of early warning of famine in Ethiopia.
Cita Chicago Style (17a ed.)
Henricksen, B.L, y J.W Durkin. Moisture Availability, Cropping Period and the Prospects of Early Warning of Famine in Ethiopia. 1985.
Cita MLA (9a ed.)
Henricksen, B.L, y J.W Durkin. Moisture Availability, Cropping Period and the Prospects of Early Warning of Famine in Ethiopia. 1985.
Precaución: Estas citas no son 100% exactas.