APA (7th ed.) Citation

Likens, G. E., Bormann, F. H., Pierce, R. S., Eaton, J. S., & Johnson, N. M. (1977). Biogeochemistry of a Forested Ecosystem. Springer US.

Chicago Style (17th ed.) Citation

Likens, Gene E., F. Herbert Bormann, Robert S. Pierce, John S. Eaton, and Noye M. Johnson. Biogeochemistry of a Forested Ecosystem. New York, NY: Springer US, 1977.

MLA (9th ed.) Citation

Likens, Gene E., et al. Biogeochemistry of a Forested Ecosystem. Springer US, 1977.