APA (7th ed.) Citation

Gordon, J. C., & Wheeler, C. T. (1983). Biological nitrogen fixation in forest ecosystems: Foundations and applications. M. Nijhoff/W. Junk.

Chicago Style (17th ed.) Citation

Gordon, J. C., and C. T. Wheeler. Biological Nitrogen Fixation in Forest Ecosystems: Foundations and Applications. The Hague ; Boston: M. Nijhoff/W. Junk, 1983.

MLA (9th ed.) Citation

Gordon, J. C., and C. T. Wheeler. Biological Nitrogen Fixation in Forest Ecosystems: Foundations and Applications. M. Nijhoff/W. Junk, 1983.