Beaton, J. D., Burns, G. R., & Tisdale, S. L. (1969). Potential plant nutrient consumption in North America. Sulphur Institute.
Chicago Style (17th ed.) CitationBeaton, James D., George Robert Burns, and Samuel L. Tisdale. Potential Plant Nutrient Consumption in North America. Washington: Sulphur Institute, 1969.
MLA (9th ed.) CitationBeaton, James D., et al. Potential Plant Nutrient Consumption in North America. Sulphur Institute, 1969.
Warning: These citations may not always be 100% accurate.