Cita APA (7a ed.)
Wortmann, C. S., & Zake, J. (1988). Review of bean responses to applied fertilizers in Africa. Southern Africa Development Coordination Conference (SADCC).
Cita Chicago Style (17a ed.)
Wortmann, Charles S., y JYK Zake. Review of Bean Responses to Applied Fertilizers in Africa. Southern Africa Development Coordination Conference (SADCC), 1988.
Cita MLA (9a ed.)
Wortmann, Charles S., y JYK Zake. Review of Bean Responses to Applied Fertilizers in Africa. Southern Africa Development Coordination Conference (SADCC), 1988.
Precaución: Estas citas no son 100% exactas.