APA (7th ed.) Citation

Pacific Northwest Research Station (Portland, Or.), & Azuma, D. L. (2002). Timber resource statistics for eastern Oregon, 1999. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station.

Chicago Style (17th ed.) Citation

Pacific Northwest Research Station (Portland, Or.), and David L. Azuma. Timber Resource Statistics for Eastern Oregon, 1999. Portland, OR: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 2002.

MLA (9th ed.) Citation

Pacific Northwest Research Station (Portland, Or.), and David L. Azuma. Timber Resource Statistics for Eastern Oregon, 1999. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 2002.