Cita APA (7a ed.)
Ragasa, C., Abdullahi, A. S., & Essegbey, G. O. (2011). Measuring R&D performance from an innovation systems perspective: An illustration from the Nigeria and Ghana agricultural research systems. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Ragasa, Catherine, Aliyu Sabi Abdullahi, y George Owusu Essegbey. Measuring R&D Performance from an Innovation Systems Perspective: An Illustration from the Nigeria and Ghana Agricultural Research Systems. International Food Policy Research Institute, 2011.
Cita MLA (9a ed.)
Ragasa, Catherine, et al. Measuring R&D Performance from an Innovation Systems Perspective: An Illustration from the Nigeria and Ghana Agricultural Research Systems. International Food Policy Research Institute, 2011.
Precaución: Estas citas no son 100% exactas.