Cita APA (7a ed.)
Gijsbers, G., & Contant, R. B. (1996). Regionalization of Agricultural Research: Selected Issues. International Service for National Agricultural Research.
Cita Chicago Style (17a ed.)
Gijsbers, Govert, y Rudolph B. Contant. Regionalization of Agricultural Research: Selected Issues. International Service for National Agricultural Research, 1996.
Cita MLA (9a ed.)
Gijsbers, Govert, y Rudolph B. Contant. Regionalization of Agricultural Research: Selected Issues. International Service for National Agricultural Research, 1996.
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