Cita APA (7a ed.)
Pinstrup-Andersen, P., & Franklin, D. (1975). A systems approach to agricultural research resource allocation in developing countries. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Pinstrup-Andersen, Per, y DL Franklin. A Systems Approach to Agricultural Research Resource Allocation in Developing Countries. International Center for Tropical Agriculture, 1975.
Cita MLA (9a ed.)
Pinstrup-Andersen, Per, y DL Franklin. A Systems Approach to Agricultural Research Resource Allocation in Developing Countries. International Center for Tropical Agriculture, 1975.
Precaución: Estas citas no son 100% exactas.