Cita APA (7a ed.)
Martin, E., Yoder, R., & Groenfeldt, D. (1986). Farmer-managed irrigation: Research issues. Overseas Development Institute.
Cita Chicago Style (17a ed.)
Martin, E., R. Yoder, y D. Groenfeldt. Farmer-managed Irrigation: Research Issues. Overseas Development Institute, 1986.
Cita MLA (9a ed.)
Martin, E., et al. Farmer-managed Irrigation: Research Issues. Overseas Development Institute, 1986.
Precaución: Estas citas no son 100% exactas.