APA-Zitierstil (7. Ausg.)

MacLain, W. H., Keegan, C. E. I., & Wichman, D. P. (1992). Montana's timber production and mill residue, 1988. United States, Department of Forestry.

Chicago-Zitierstil (17. Ausg.)

MacLain, William H., Charles E. III Keegan, und Daniel P. Wichman. Montana's Timber Production and Mill Residue, 1988. Ogden, Utah: United States, Department of Forestry, 1992.

MLA-Zitierstil (9. Ausg.)

MacLain, William H., et al. Montana's Timber Production and Mill Residue, 1988. United States, Department of Forestry, 1992.