APA (7th ed.) Citation

(1992). Ecology and decline of red spruce in the Eastern United States. Springer.

Chicago Style (17th ed.) Citation

Ecology and Decline of Red Spruce in the Eastern United States. New York u.a: Springer, 1992.

MLA (9th ed.) Citation

Ecology and Decline of Red Spruce in the Eastern United States. Springer, 1992.