Cita APA (7a ed.)
Webster, B., Valverde, C., & Fletcher, A. (1987). The impact of research on national agricultural development. Report on the first International Meeting of National Agricultural Research Systems and the second IFARD Global Convention, Brasilia, 6-11 October 1986. International Service for National Agricultural Research.
Cita Chicago Style (17a ed.)
Webster, Brian, Carlos Valverde, y Alan Fletcher. The Impact of Research on National Agricultural Development. Report on the First International Meeting of National Agricultural Research Systems and the Second IFARD Global Convention, Brasilia, 6-11 October 1986. International Service for National Agricultural Research, 1987.
Cita MLA (9a ed.)
Webster, Brian, et al. The Impact of Research on National Agricultural Development. Report on the First International Meeting of National Agricultural Research Systems and the Second IFARD Global Convention, Brasilia, 6-11 October 1986. International Service for National Agricultural Research, 1987.
Precaución: Estas citas no son 100% exactas.