Cita APA

Hansen, V. E., Israelsen, O. W. 1., & Stringham, G. E. (1979). Irrigation principles and practices (4. edition.). Nueva York: Willey.

Citación estilo Chicago

Hansen, Vaughn E., Orson Wilson 1887-1968 Israelsen, y Glen E. Stringham. Irrigation Principles and Practices. 4. edition. Nueva York: Willey, 1979.

Cita MLA

Hansen, Vaughn E., Orson Wilson 1887-1968 Israelsen, y Glen E. Stringham. Irrigation Principles and Practices. 4. edition. Nueva York: Willey, 1979.