APA (7th ed.) Citation

Piva, R. J., & Michel, D. D. (2003). Iowa timber industry--an assessment of timber product output and use, 2000. U.S. Dept. of Agriculture, Forest Service, North Central Research Station.

Chicago Style (17th ed.) Citation

Piva, Ronald J., and Dennis D. Michel. Iowa Timber Industry--an Assessment of Timber Product Output and Use, 2000. St. Paul, Minn.: U.S. Dept. of Agriculture, Forest Service, North Central Research Station, 2003.

MLA (9th ed.) Citation

Piva, Ronald J., and Dennis D. Michel. Iowa Timber Industry--an Assessment of Timber Product Output and Use, 2000. U.S. Dept. of Agriculture, Forest Service, North Central Research Station, 2003.