APA (7th ed.) Citation

Ostry, M. E., & Nicholls, T. H. (1976). How to identify eastern dwarf mistletoe on black spruce. U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station.

Chicago Style (17th ed.) Citation

Ostry, Michael E., and Thomas H. Nicholls. How to Identify Eastern Dwarf Mistletoe on Black Spruce. [St. Paul]: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1976.

MLA (9th ed.) Citation

Ostry, Michael E., and Thomas H. Nicholls. How to Identify Eastern Dwarf Mistletoe on Black Spruce. U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1976.