Grubb, T. G., Pater, L. L., & Delaney, D. K. (1998). Logging truck noise near nesting northern goshawks. United States Department of Agriculture, Forest Service, Rocky Mountain Research Station.
Chicago Style (17th ed.) CitationGrubb, Teryl G., Larry L. Pater, and David K. Delaney. Logging Truck Noise Near Nesting Northern Goshawks. [Fort Collins, Colo.]: United States Department of Agriculture, Forest Service, Rocky Mountain Research Station, 1998.
MLA (9th ed.) CitationGrubb, Teryl G., et al. Logging Truck Noise Near Nesting Northern Goshawks. United States Department of Agriculture, Forest Service, Rocky Mountain Research Station, 1998.
Warning: These citations may not always be 100% accurate.