APA (7th ed.) Citation

Peterson, G. W. (1982). Dothistroma needle blight of pines ([Rev. Oct. 1982.].). U.S. Dept. of Agriculture, Forest Service.

Chicago Style (17th ed.) Citation

Peterson, Glenn W. Dothistroma Needle Blight of Pines. [Rev. Oct. 1982.]. [Washington, D.C.?]: U.S. Dept. of Agriculture, Forest Service, 1982.

MLA (9th ed.) Citation

Peterson, Glenn W. Dothistroma Needle Blight of Pines. [Rev. Oct. 1982.]. U.S. Dept. of Agriculture, Forest Service, 1982.