APA (7th ed.) Citation

Rast, E. D., Beaton, J. A., & Sonderman, D. L. (1991). Photographic guide of selected external defect indicators and associated internal defects in yellow birch. United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station.

Chicago Style (17th ed.) Citation

Rast, Everette D., John A. Beaton, and David L. Sonderman. Photographic Guide of Selected External Defect Indicators and Associated Internal Defects in Yellow Birch. Radnor, Pennsylvania: United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1991.

MLA (9th ed.) Citation

Rast, Everette D., et al. Photographic Guide of Selected External Defect Indicators and Associated Internal Defects in Yellow Birch. United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1991.