APA (7th ed.) Citation

Schmitt, C. L., Parmeter, J. R., & Kliejunas, J. T. (2000). Annosus root disease of western conifers (Rev. Feb. 2000.). U.S. Dept. of Agriculture, Forest Service.

Chicago Style (17th ed.) Citation

Schmitt, Craig L., J. R. Parmeter, and John T. Kliejunas. Annosus Root Disease of Western Conifers. Rev. Feb. 2000. [Washington, D.C.?]: U.S. Dept. of Agriculture, Forest Service, 2000.

MLA (9th ed.) Citation

Schmitt, Craig L., et al. Annosus Root Disease of Western Conifers. Rev. Feb. 2000. U.S. Dept. of Agriculture, Forest Service, 2000.