APA Edition Citation

Hansen, V. E. (1979). Irrigation principles and practices (4.). John Wiley and Sons.

Chicago Edition Citation

Hansen, V E. Irrigation Principles and Practices. 4. New York: John Wiley and Sons, 1979.

MLA Edition Citation

Hansen, V E. Irrigation Principles and Practices. 4. John Wiley and Sons, 1979.

Warning: These citations may not always be 100% accurate.