Cita APA (7a ed.)
Stifel, L. (1990). Toward recovery in national food production.
Cita Chicago Style (17a ed.)
Stifel, L.D. Toward Recovery in National Food Production. 1990.
Cita MLA (9a ed.)
Stifel, L.D. Toward Recovery in National Food Production. 1990.
Precaución: Estas citas no son 100% exactas.