APA (7th ed.) Citation

Kettering International Symposium on Nitrogen Fixation (3d : 1978 : Madison, Wis.), Orme-Johnson, W. H., & Newton, W. E. (1980). Nitrogen fixation. University Park Press.

Chicago Style (17th ed.) Citation

Kettering International Symposium on Nitrogen Fixation (3d : 1978 : Madison, Wis.), William H. Orme-Johnson, and William E. Newton. Nitrogen Fixation. Baltimore: University Park Press, 1980.

MLA (9th ed.) Citation

Kettering International Symposium on Nitrogen Fixation (3d : 1978 : Madison, Wis.), et al. Nitrogen Fixation. University Park Press, 1980.