International Symposium on Nitrogen Fixation Pullman, Wash, Charles F. Kettering Research Laboratory (Yellow Springs, Ohio), Washington State University, Newton, W. E., & Nyman, C. J. (1976). Proceedings of the 1st International Symposium on Nitrogen Fixation. Washington State University Press.
Chicago Style (17th ed.) CitationInternational Symposium on Nitrogen Fixation Pullman, Wash, Ohio) Charles F. Kettering Research Laboratory (Yellow Springs, Washington State University, William E. Newton, and C. J. Nyman. Proceedings of the 1st International Symposium on Nitrogen Fixation. [Pullman]: Washington State University Press, 1976.
MLA (9th ed.) CitationInternational Symposium on Nitrogen Fixation Pullman, Wash, et al. Proceedings of the 1st International Symposium on Nitrogen Fixation. Washington State University Press, 1976.