Riparian Resources Management Workshop Billings, M., Gresswell, R. E., Barton, B. A., & Kershner, J. L. (1989). Practical approaches to riparian resources management: An educational workshop. Billings, Mon: U.S. Bureau of Land Management.
Chicago Style CitationRiparian Resources Management Workshop Billings, Mont.), Robert E. Gresswell, Bruce A. Barton, and Jeffery L. Kershner. Practical Approaches to Riparian Resources Management: An Educational Workshop. Billings, Mon: U.S. Bureau of Land Management, 1989.
MLA CitationRiparian Resources Management Workshop Billings, Mont.), Robert E. Gresswell, Bruce A. Barton, and Jeffery L. Kershner. Practical Approaches to Riparian Resources Management: An Educational Workshop. Billings, Mon: U.S. Bureau of Land Management, 1989.