APA (7th ed.) Citation

Tiffney, B. H. (1985). Geological factors and the evolution of plants. Yale University Press.

Chicago Style (17th ed.) Citation

Tiffney, Bruce H. Geological Factors and the Evolution of Plants. New Haven: Yale University Press, 1985.

MLA (9th ed.) Citation

Tiffney, Bruce H. Geological Factors and the Evolution of Plants. Yale University Press, 1985.