APA-Zitierstil (7. Ausg.)

Johnson, T. G., & Lowe, L. (2002). Kentucky's timber industry: An assessment of timber product output and use, 1999. U.S. Department of Agriculture, Forest Service, Southern Research Station.

Chicago-Zitierstil (17. Ausg.)

Johnson, Tony G., und Larry Lowe. Kentucky's Timber Industry: An Assessment of Timber Product Output and Use, 1999. Asheville, NC: U.S. Department of Agriculture, Forest Service, Southern Research Station, 2002.

MLA-Zitierstil (9. Ausg.)

Johnson, Tony G., und Larry Lowe. Kentucky's Timber Industry: An Assessment of Timber Product Output and Use, 1999. U.S. Department of Agriculture, Forest Service, Southern Research Station, 2002.