APA (7th ed.) Citation

Davis, R. C. (1983). Encyclopedia of American forest and conservation history. Macmillan Pub. Co, Collier Macmillan Publishers.

Chicago Style (17th ed.) Citation

Davis, Richard C. Encyclopedia of American Forest and Conservation History. New York : London: Macmillan Pub. Co, Collier Macmillan Publishers, 1983.

MLA (9th ed.) Citation

Davis, Richard C. Encyclopedia of American Forest and Conservation History. Macmillan Pub. Co, Collier Macmillan Publishers, 1983.