Tohutoro APA (7th ed.)

Gresswell, R. E., Barton, B. A., & Kershner, J. L. (1989). Riparian Resource management. U.S. Bureau of Land Management.

Tohutoru Kātū Chicago (17th ed.)

Gresswell, Robert E., Bruce A. Barton, me Jeffery L. Kershner. Riparian Resource Management. Billings: U.S. Bureau of Land Management, 1989.

Tohutoro MLA (9th ed.)

Gresswell, Robert E., et al. Riparian Resource Management. U.S. Bureau of Land Management, 1989.