APA (7th ed.) Citation

Strong, T. F., & Zavitkovski, J. (1978). Morphology of jack pine and tamarack needles in dense stands. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station.

Chicago Style (17th ed.) Citation

Strong, Terry F., and J. Zavitkovski. Morphology of Jack Pine and Tamarack Needles in Dense Stands. [St. Paul, Minn.]: Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1978.

MLA (9th ed.) Citation

Strong, Terry F., and J. Zavitkovski. Morphology of Jack Pine and Tamarack Needles in Dense Stands. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1978.