Cita APA (7a ed.)
Place, F., Noordin, Q., Jama, B., & Franzel, S. (2004). Improved fallows in Kenya: History, farmer practice, and impacts. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Place, Frank, Qureish Noordin, Bashir Jama, y Steven Franzel. Improved Fallows in Kenya: History, Farmer Practice, and Impacts. International Food Policy Research Institute, 2004.
Cita MLA (9a ed.)
Place, Frank, et al. Improved Fallows in Kenya: History, Farmer Practice, and Impacts. International Food Policy Research Institute, 2004.
Precaución: Estas citas no son 100% exactas.