Jones, E. B., & Ward, T. J. (1985). Watershed management in the eighties: Proceedings of the symposium sponsored by the Committee on Watershed Management of the Irrigation and Drainage Division of the American Society of Civil Engineers in conjunction with the ASCE convention in De. New York, N.Y.: ASCE.
Παραπομπή Chicago StyleJones, E. Bruce, and Timothy J. Ward. Watershed Management in the Eighties: Proceedings of the Symposium Sponsored By the Committee On Watershed Management of the Irrigation and Drainage Division of the American Society of Civil Engineers in Conjunction With the ASCE Convention in De. New York, N.Y.: ASCE, 1985.
Παραπομπή MLAJones, E. Bruce, and Timothy J. Ward. Watershed Management in the Eighties: Proceedings of the Symposium Sponsored By the Committee On Watershed Management of the Irrigation and Drainage Division of the American Society of Civil Engineers in Conjunction With the ASCE Convention in De. New York, N.Y.: ASCE, 1985.