APA (7th ed.) Citation

Pacific Northwest Research Station (Portland, Or.), Campbell, S. J., Liegel, L. H., & Brookes, M. H. (1996). Disturbance and forest health in Oregon and Washington. USDA Forest Service, Pacific Northwest Research Station.

Chicago Style (17th ed.) Citation

Pacific Northwest Research Station (Portland, Or.), Sally J. Campbell, L. H. Liegel, and Martha H. Brookes. Disturbance and Forest Health in Oregon and Washington. Portland, Or.: USDA Forest Service, Pacific Northwest Research Station, 1996.

MLA (8th ed.) Citation

Pacific Northwest Research Station (Portland, Or.), et al. Disturbance and Forest Health in Oregon and Washington. USDA Forest Service, Pacific Northwest Research Station, 1996.

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