APA (7th ed.) Citation

Bohlman, G. N., Safford, H. D., & Skinner, C. N. (2021). Natural range of variation for yellow pine and mixed-conifer forests in northwestern California and southwestern Oregon. U.S. Department of Agriculture, Forest Service, Pacific Southwest Research Station.

Chicago Style (17th ed.) Citation

Bohlman, Gabrielle N., Hugh D. Safford, and Carl N. Skinner. Natural Range of Variation for Yellow Pine and Mixed-conifer Forests in Northwestern California and Southwestern Oregon. Albany, California: U.S. Department of Agriculture, Forest Service, Pacific Southwest Research Station, 2021.

MLA (9th ed.) Citation

Bohlman, Gabrielle N., et al. Natural Range of Variation for Yellow Pine and Mixed-conifer Forests in Northwestern California and Southwestern Oregon. U.S. Department of Agriculture, Forest Service, Pacific Southwest Research Station, 2021.