Cita APA (7a ed.)
Srivastava, K., Astatke, A., Mamo, T., Regassa, H., & Kidanu, S. (1993). Land, soil and water management. International Livestock Centre for Africa.
Cita Chicago Style (17a ed.)
Srivastava, K.L, A. Astatke, T. Mamo, H. Regassa, y S. Kidanu. Land, Soil and Water Management. International Livestock Centre for Africa, 1993.
Cita MLA (9a ed.)
Srivastava, K.L, et al. Land, Soil and Water Management. International Livestock Centre for Africa, 1993.
Precaución: Estas citas no son 100% exactas.