Cita APA (7a ed.)
Penning de Vries, F. W. (2005). Bright spots demonstrate community successes in African agriculture. International Water Management Institute.
Cita Chicago Style (17a ed.)
Penning de Vries, Frits W.T. Bright Spots Demonstrate Community Successes in African Agriculture. International Water Management Institute, 2005.
Cita MLA (9a ed.)
Penning de Vries, Frits W.T. Bright Spots Demonstrate Community Successes in African Agriculture. International Water Management Institute, 2005.
Precaución: Estas citas no son 100% exactas.